Natural Ingredients Instead of “Natural
Flavor”
Not everything I
cook is Italian. Every once in awhile the French part of my heritage
breaks through and demands attention. When it does, I fix it a nice
dish of patates au gratin, or
“potatoes au gratin.” Some people also call them “au gratin
potatoes.” And because I'm as much of a stickler in French as I am
in Italian, it should be noted that the correct pronunciation is not
“aw GROT-in,” but rather “oh grah-TAHN,” and you kind of
swallow the “n”.
“Gratin”
is a classic French culinary technique that involves giving a dish a
browned crust, usually by baking a preparation topped with
breadcrumbs, cheese, eggs, or butter in a shallow dish under an
overhead grill (called a “salamander” in restaurant-speak) or a
broiler.
Once
upon a time, I, like most American cooks, used to rely on Betty
Crocker for my “au gratin potatoes,” because they were quick and
convenient. You had dehydrated potato slices and a packet of some
mysterious dried cheesy substance in a box. There was also a packet
of bread crumbs. Combine the first two ingredients with water and
bake, then top it with the breadcrumbs to finish and, viola!,
delicious, cheesy “au gratin
potatoes.” All well and good, except here's the list of what you're
getting in that box: Potatoes*, Corn Starch, Maltodextrin,
Enriched Flour (wheat flour, niacin, iron, thiamin mononitrate,
riboflavin, folic acid), Sea Salt, Onion*, Potassium Phosphate,
Ricotta Cheese* (whey, milkfat, lactic acid, salt), Potassium
Chloride, Cheddar Cheese* (milk, cheese cultures, salt, enzymes).
Contains less than 0.5% of: Garlic*, Partially Hydrogenated Soybean
Oil, Monosodium Glutamate, Sodium Citrate, Lactic Acid, Calcium
Lactate, Mono and Diglycerides, Nonfat Milk, Yeast Extract, Sodium
Phosphate, Whey, Salt, Natural Flavor, Color (yellow lakes 5 &
6), Blue Cheese* (milk, salt, cheese cultures, enzymes), Silicon
Dioxide (anticaking agent), Enzyme Modified Blue Cheese (milk, cheese
cultures, salt, enzymes), Enzyme Modified Cheddar Cheese (milk,
cheese cultures, salt, enzymes). Freshness Preserved by Sodium
Bisulfite.*Dried
Thanks,
Betty, but no thanks. I'm running a kitchen, not a chemistry lab. (Or
a mortuary. Personally, I prefer to wait until after
I'm dead before I get pumped full of preservatives.)
So I set about
finding a way to make au gratin potatoes that weren't stuffed full of
things I didn't want to stuff myself full of. And here's the way to
do it.
You'll need:
6 medium potatoes, russet or Yukon
gold, peeled and sliced to 1/8 inch thickness
2 tablespoons butter (plus extra for
greasing)
2 tablespoons extra-virgin olive oil
1 medium onion, finely chopped
1 tablespoon all-purpose flour
1 teaspoon salt
1/4 teaspoon freshly ground pepper
(white, if possible)
1 1/2 cups milk
1/2 cup cream
1 3/4 cups shredded sharp cheddar
cheese
1/4 cup grated Parmigiano-Reggiano
pinch of paprika (optional)
Bread crumbs (optional)
The best way to achieve uniform
1/8-inch sliced potatoes is with a mandoline. Just be careful if
you're not experienced in using one. USE THE GUARD or a cut-proof
Kevlar glove while slicing. 1/8-inch slices of raw fingertip are very
unappetizing. You can use a knife, but it's a slower, more tedious
process.
Okay, here's what you do:
Heat your oven to 400°.
While the oven is preheating, grab a 2
qt saucepan and heat the butter and oil over medium heat until the
butter is melted into the oil. Add the onions and cook, stirring
occasionally, until tender, about 2 minutes. Stir in the flour, salt,
and pepper. Continue to cook, stirring constantly, until smooth and
bubbly. Remove from heat.
Stir in the milk, cream, and cheddar
cheese. Return to heat and bring to a low boil, stirring constantly.
Simmer and stir for about 1 minute or until the sauce thickens.
Lightly grease a 2-quart glass or
ceramic baking dish with butter. Spread the sliced potatoes in
layers. Pour the cheese sauce over the potatoes.
Cover with foil and bake for about 20
minutes. Remove the foil and bake uncovered for an additional 20
minutes. Mix in the Parmigiano-Reggiano. Top with bread crumbs and
sprinkle with paprika, if desired, and continue baking an additional
10 or 15 minutes, or until the top is golden brown and bubbly. (You
might want to flip the broiler on for the last couple of minutes to
get a nice brown, bubbly top. Just watch it carefully; the broiler
can take it from brown and bubbly to black and nasty very quickly.)
Yields 6 (1/2 cup) servings
It's not as easy as opening a box and
dumping in some water, but the end result is even more delicious and
you'll have the satisfaction of knowing you used natural ingredients
instead of “natural flavor.”
Buon appetito! (Or
in this case I guess it should be Bon Appetit!)