Showing posts with label Thickeners. Show all posts
Showing posts with label Thickeners. Show all posts

Wednesday, May 5, 2010

Chinese Take Out, Made In

The kids all know and like, if not love, Chinese take out. It's cheap, it's available, it's filling, and strongly flavored. Outside the fact that it's "Chinese" and tends to be made in shops with Asian people in it, there is not too much deep knowledge going on.

I started the class with a story about my friend Sonja, a Brit who liked to travel and have adventures, and when she got married, she and her husband decided to have the trip of a lifetime for their honeymoon. They flew to Hong Kong, took a train out as far as it would go, then took a bus even further, then hitch hiked further, then the roads ended, and they hiked into the countryside, where the villages are connected by foot paths.

As you can imagine, there is no hotel, no restaurants, no running water. In the villages, you are invited to sleep in the barn of a farmer, and the village came out for a communal meal to welcome their odd, foreign guests. Sonja & hubby remember being served, with great pride, a plate of white rice topped by a whole, roasted and crispy field mouse. This was the best the village had to offer, and it would have been poor form to do anything but eat it with great smiles and gusto. Suffice to say, Sonja lost a lot of weight on her trip. And after the mouse, they turned back and headed home.

Part of the character of Chinese and Asian cooking is the use of all sorts of sources of protein and food, and nothing is wasted. Such a large country with so many mouths to feed and limited resources -- being resourceful is job #1 of the chef. Multiply that with 1000s of years to develop a cuisine, and it was inevitable something interesting would emerge.

I presented the students with smells of the different soy sauces, oyster sauce, rice wine, rice vinegar and of course stinky fish sauce, all part of the artillery that Asian chefs use to make plain stuff extraordinary.

I broke up the students into two teams -- one did the pork dumplings and pad Thai, the other did the scallion pancakes and the chicken & broccoli. There was some resistance from the students: despite knowing and loving much of the menu, the recipes seemed to be....so long and full of words. There's few things more annoying in life than taking the time to go over a recipe with a student step by step, and when it's time to get started, they first thing they ask is what is the first thing they need to do.

The pork dumplings went well, though upon tasting, adjusted with a little bit more soy sauce, sesame oil and rice wine.

PORK SHAO MAI

Yield: 60 dumplings
Pork, ground 2 lbs
Gingerroot, minced 3 tbsp
Scallions, mostly green, minced 4 each
Rice wine 1 tbsp + 1 tsp
Soy sauce 1 tbsp + 1 tsp
Sesame oil 1 tbsp + 1 tsp
Egg whites 4 each
Cornstarch 3 tbsp
Water chestnuts, fine dice ¼ cup
Thin round dumpling skins 60 each
  1. Hand mix pork, ginger, scallion, rice wine, soy sauce, sesame oil, egg white and cornstarch. In batches, place mix in a food processor. Pulse to mix further, then puree.
  2. Once the entire batch in pureed, fold in the water chestnuts. Chill until ready to use.
  3. Place approximately 2 tsp of the filling in the center of a wrapper. Bring sides up and push/pleat sides together so that the dumpling has an “Empire waist” and some of the filling pushes out the top. Place the shao mai on a cookie sheet and cover with a damp cotton towel until you are ready to steam them.
  4. Place enough water into a wok or pan so that it comes up to inch below the steamer basket. BTB. Open the steamer and arrange the dumplings in the steamer basket with space between them. Steam until meat is cooked through, about 5 to 8 minutes. Serve immediately with dipping sauce.
The pad Thai came out surprisingly well. The thing about this dish (and the Chicken & Broccoli) is that it's a stir fry -- it's pretty fast in the cooking, all the work is in the mise en place, getting all the components together.

PAD THAI

Yield: 8 entrée portions
Fettuccine-width rice stick noodle 1 lb
Peanut oil 1 cup
Tamarind paste 1 cup
Honey 1 1/3 cup
Fish sauce 1 cup
Rice vinegar ½ cup
Red pepper flakes 2 tsp, or to taste
Chopped scallions 1 cup
Garlic cloves, minced 4 each
Eggs 8 each
Nappa cabbage, shredded 1 head
Mung bean sprouts 2 packs
Peeled shrimp and/or pressed tofu 2 lbs
Cilantro, chopped 1 cup
Peanuts, chopped 2 cup
Limes, quartered 8 each
  1. Put noodles in a large bowl and add boiling water to cover. Let sit until noodles are just tender; check every 5 minutes or so to make sure they do not get too soft. Drain, drizzle with a small amount of peanut oil to keep from sticking and set aside.
  2. Put tamarind paste, fish sauce, honey and vinegar in a small saucepan over medium-low heat and bring just to a simmer. Stir in red pepper flakes and set aside.
  3. Put remaining oil in a large wok over medium-high heat; when oil shimmers, add scallions and garlic and cook for about a minute. Add eggs to pan; once they begin to set, scramble them until just done. Add cabbage and bean sprouts and continue to cook until cabbage begins to wilt, then add shrimp or tofu (or both).
  4. When shrimp begin to turn pink , add drained noodles to pan along with sauce. Toss everything together to coat with tamarind sauce and combine well. When noodles are warmed through, serve, sprinkling each dish with peanuts and garnishing with cilantro and lime wedges.
I never made this recipe before, and was happy how authentic they came out. One student who claimed to hate any kind of onion said that she really liked these, because the scallions were subtle.

SCALLION PANCAKES

Yield: 4 thin 8” round breads
DOUGH
AP Flour 9 oz
Baking Powder 1 tsp
Salt 1 tsp
Cold Water 5 to 6 oz

PREPARATION
AP flour for dough rolling as needed
Toasted sesame oil as needed
Scallions, thinly sliced, all white and a little green 2 bunch
Kosher salt as needed
Vegetable oil for pan-frying as needed
  1. Add flour, baking soda and salt to the work bowl of a food processor and pulse to combine. With processor running add water slowly until dough forms a bowl
  2. Remove the dough and knead into a ball with the heel of your hand until “earlobe soft”, 1 to 2 minutes. Coat the dough in sesame oil and place in a bowl covered with plastic wrap to rest for 30 minutes to 1 hour at room temperature.
  3. Turn the dough out onto a very lightly floured board and knead until smooth, about 1 minute. Divide into 4 equal pieces and keep one covered with plastic wrap so it does not dry out. Roll out the balls of dough into 4 1/8” thick rounds.
  4. Brush these well with sesame oil and sprinkle evenly with scallions and salt. Roll up the circle into a cylinder – not too tight or too loose. Pinch the ends shut. Wind this cylinder into a flat, round spiral. Press this to flatten and roll out to about 8” diameter. (THINNER is definitely better for this bread.) Keep the breads covered until you cook them. (If they become too rubbery and hard to roll out, simply cover and wait 15 minutes. The gluten will relax.)
  5. Heat a heavy skillet. Add oil to the depth of 1/8”. When oil is hot, add the bread – it should sizzle. Cover and cook over moderately low heat, shaking the pan occasionally, until the bottom of the bread is golden, about 2 to 5 minutes. Check frequently.
  6. Flip the bread over and add more oil if necessary. Cover and cook again, shaking the pan occasionally, until the remaining side is golden, about 3 to 5 minutes. Slide the bread onto a cutting board and cut into pie-shaped wedges. Sere immediately
We used a Thai Jasmine rice for this, and it came out perfect. Nice and sticky, flavorful, everyone agreed they wished when they ordered take out, the white rice would come like this.

CHINESE LONG-GRAIN PLAIN BOILED RICE

Yield: 10 servings
Long-grain white rice 4 cups
Water 8 cups
Salt 1 tsp
  1. Wash rice well with cold water. Drain. Put rice and 7 ½ cups water into heavy sauce pan. Add salt, bring to boil.
  2. When water boils, lower heat to a simmer and cover. Cook 15 minutes, no more. Turn off the heat and quickly pour the extra half cup of water in around the edges of the rice. Then cover and don’t touch, uncover, stir or move the rice or pot. Just leave it to steam for another 10 minutes.
  3. Uncover the pot and fluff the rice with a fork. Fluff onto a serving platter or bowl. Try not to mash or break the grains.
This was the most complicated recipe of the day, involving a lot of mise, and several times of using the wok, cleaning it out then using it again on different components before doing the final thing. The final result was really good, but the broccoli was a little over cooked and we should of doubled up on the sauce...

CHICKEN WITH BROCCOLI

Yield: 8 entrée size portions

Chicken breasts, 1” cubed 2 lb
Egg white 2 each
Cornstarch 2 tbsp
Salt ½ tsp
2 tablespoons oyster sauce 4 tbsp
Light soy sauce 2 tbsp
Dark soy sauce 2 tbsp
Water 2 tbsp
Broccoli 2 lb
Water 1 cup
Salt ½ tsp, or to taste
Sugar 1 tsp, or to taste
Garlic cloves 4 each
Cornstarch 2 tsp
Water 2 tsp
Peanut oil 5 cups
  1. Mix together egg white, cornstarch and salt. Add mixture to chicken cubes, coat evenly. Marinate the velveted chicken in a sealed container in the refrigerator for 30 minutes.
  2. Prepare the sauce: mix together the oyster sauce, light soy, dark soy, and water in a small bowl and set aside.
  3. Prepare the thickener: mix the cornstarch and water thickener and set aside.
  4. Prepare the vegetables: wash and drain the broccoli. Cut the stalk diagonally into thin slices. Cut the florets into 3 or 4 pieces. Crush the garlic.
  5. Preheat a wok. Heat 2 cups oil in the wok until it reaches 275 degrees Fahrenheit. (Test the heat by placing a piece of chicken in the wok - it should float). Add the chicken cubes, and let cook until they just turn white (about 30 seconds), using a wooden spoon or chopsticks to gently separate them. Quickly remove the chicken cubes from the wok as soon as they turn white, and drain in a colander or on paper towels.
  6. Drain the oil out of the wok or preheat a second wok on medium high to high heat. Add 2 tablespoons oil. When the oil is hot, add the crushed garlic and stir fry for 10 seconds.
  7. Add the broccoli, sprinkle the salt and sugar over, and stir fry briefly, turning down the heat if necessary to make sure it doesn't burn. Add the 1/2 cup water, and cook the broccoli, covered, for 4 - 5 minutes, until it turns a bright green and is tender but still crisp. Remove from the wok and drain.
  8. Clean out the wok and heat 2 more tablespoons oil. Add the broccoli and the velveted chicken, stirring and tossing to cook the chicken through. Add the sauce and cornstarch mixture in the middle of the wok and stir quickly to thicken. Mix everything together and serve hot over steamed rice.
Next week, breakfast foods!

Tuesday, May 13, 2008

Basic Culinary Preparations (I Roux the Day)

Before class began, Chef M brought the veal flanks out from cold storage, where they have been curing in salt, brown sugar, and aromatics. We took them out of the hotel pans and briefly rinsed them off before laying them on drying racks and patting them down. Just a few more days to veal bacon. Other than smoking for additional flavor, I see few reasons why I won't be making my own bacon at home soon -- in fact, a friend of B's who went to another local culinary school (and gave me loads of good advice) is a fiend for her own home-bacon.

Sauce: it is not broth and it is not stock -- it is thicker. The term for its consistency is nape (pronounced nah-PAY), which is thick enough to coat the back of a metal spoon, but thin enough to pour easily. Thicker gives the illusion of having more flavor because they literally hang on your palate, unlike thinner liquids which can be washed out a lot quicker.

In the ol' days (pre-mid 18th Century), culinary thickeners came mostly from protein (gelatin from bones, blood) and fat (butter, yolks, cream), but all were expensive and unstable. Now, with the refinement of carbs, have come starches -- wheat flour, corn starch, arrowroot, rice flour, potato starch -- perfect for thickeners.

There are three basic culinary preparations to introduce the starch into a sauce: Roux (fat and flour cooked together), Beurre Marie (fat and flour kneaded together cold) and Slurry (a pure starch in powder form and liquid whisked together). Chef M explained that in restaurants, roux is used at the beginning of the cooking process and Beurre Marie is used at the end as a fixer if additional thickening is required. In that setting, it is referred to as "BM" which I thought was hilarious, but most of my fellow students didn't get it. Yes, I have the sense of humor of a 9 year old boy.

There are three inviolable rules of starch thickening:
  1. Approximately 1 tablespoon of starch will thicken one cup of liquid.

  2. Either the liquid or the starch must be hot, but not both.

  3. The mixture must be stirred until it returns to a boil.
Note that because something like a roux is only half starch, it takes 2 tbsp of Roux to thicken a cup of liquid. If both starch and liquid are cold, lumps will form on the bottom and burn. If both are hot, it will cause the mixture to boil over. It must be brought to a low boil for the chemical transformation of the starch to become a net that holds starch molecules apart that cause the thickness.

We were explained the three stages of roux, from a quick white roux through a longer blond roux to the long n' dark brown roux. The more time spent on the stove, the darker it gets, developing a nuttier, deeper flavor.

Chef M went on to discuss the mechanics and physical changes in the process of whipping eggs and cream. Whipping whites is stretching out proteins to form a net that holds air. You can add tiny amounts of acid or salt to aid whipping, and sugar can prevent overstretching the proteins, but should be added later in the process or you'll never get anywhere.

When the knives came out, we diced onions, garlic, and shallots. Chef M demonstrated Tomato Concasse -- French for rough chopped tomatoes, though it's a little bit more involved than that. First, you draw a small X through the skin of the bottom of the tomato, drop it in boiling water anywhere from 5 seconds to a minute depending on ripeness; then, once the skin comes loose by pushing a little, drop it in an ice bath till cold. Peel off skin with thumb and paring knife, then slice into quarters to scoop out all seeds. What's left, you dice. (This summer, I'm going to forgo the cans of tomatoes and go crazy with the fresh -- instead of San Marzano DOC, I'm gonna have NYC DOC tomato sauce for my pizza!)

Red peppers were put on spiders (the iron prongs that cover the burners that hold pots) and left to char, turning occasionally. Once almost fully covered with black char, they were thrown into a pot with a cover, left to steam under their own heat. At the end of class, we pulled out the cooled peppers and rubbed off the blackened soot -- but not completely, as a small amount of the brown will keep a nice charred flavor. Browner the food, deeper the flavor.

We took our rouxs and heated them up in the appropriate amount of chicken stock to watch them thicken. We also experimented with BM (he he he) and slurry, each one a simple sauce named Veloute.

To whip eggs, each person takes 4 prep bowls -- one for the yolks, one for the shells, one for the white you just cracked and one to collect the whites. You do this because if any yolk gets into the whites, it'll prevent whipping. Suffice to say, many bowls were cleaned at the end of class.

Chef M roasted racks of lamb chops for us at the end of class, dressed with nothing but kosher salt. After all the arm work through out the morning, the lamby juicy red meat was a welcome pause. It seems my bicycle-riding legs are much more developed than my whipping arms. My stand mixer's whipping attachment will be taking over from here for the time being.

ADDENDA:
I'm attending volunteer orientation at God's Love We Deliver in a few weeks. Not so enthused about the organization's name (they deliver the love of humans, not a mythological deity), but really dig their mission -- deliver food to AIDS/HIV and cancer patients who are at home and have limited means and social networks to feed themselves. I lived with my mother for the last 6 months of her life while she dealt with cancer. If I was not there to cook for her (among other things), it truly would of been a horrific situation.

BREAKFAST: 6:30am, organic cheerios with good milk, apple, 1 bowl, hunger 3/5

LUNCH #1: 11:30am, 3 lamb chops on the bone, large piece of french bread, 1.5 bowls, hunger 4/5
Chef M cooked up a few racks of chops we frenched yesterday, really good n' juicy. Not enough for a big meal, but will get me through yoga this afternoon.

LUNCH #2: 4pm, seitan, hijiki, millet, dahl, vegan chocolate chip cookie, water, 2 bowls, hunger 4/5
Organic vegan eats at the cafe of the yoga studio. Fun writing out recipes involving veal stock and pork bones while surrounded by the crunchy hippies, eating yummy crunchy hippie food.

DINNER: 7pm, 1 slice streetza, 1 bowl, hunger 3/5
I used to think pizza was like sex -- even when it's not so good, it's pretty good. Now that I'm in my 30s and have eaten more pizza than the average person (and had some unappetizing sexual encounters before meeting B....but that's a whole nuther blog!), I've lost my taste for streetza. It's just kinda lumpen and low quality. I much prefer my homemade pizza to NYC pizza, other than the 10-15 gourmet top-line joints scattered through out Gotham.