Poblano Potato Gratin

Name: Poblano Potato Gratin
Prep time: 5 h
Cook time: 5 h
Total time: 5 h
Yield: 8
Cuisine: Global
Ingredients: 355 milliliters heavy cream; 454 grams onions, cut lengthwise into 1/4-inch strips; 680 grams fresh poblano chiles (about 5); 1 Tbsp vegetable oil; 177 milliliters whole milk; 1 kilograms Yukon Gold potatoes

Poblano Potato Gratin is a gluten free and vegetarian side dish. One portion of this dish contains around 7g of protein, 19g of fat, and a total of 321 calories. This recipe serves 8. This recipe covers 19% of your daily requirements of vitamins and minerals. A mixture of milk, onions, yukon gold potatoes, and a handful of other ingredients are all it takes to make this recipe so tasty. From preparation to the plate, this recipe takes around 5 hours.

Instructions

Roast chiles on their sides on racks of gas burners on high, turning with tongs, until skins are blackened all over, about 10 minutes. Immediately transfer to a bowl and let stand, covered tightly, 10 minutes.

Ingredients you will need

Chili Pepper

Equipment you will use

Tongs

Bowl

When chiles are cool enough to handle, peel or rub off skin. Slit chiles lengthwise, then stem, seed, and devein.

Ingredients you will need

Chili Pepper

Dry Seasoning Rub

Cut lengthwise into thin strips.

Cook onions with 1 teaspoon salt in oil in a 12-inch heavy skillet over medium-low heat, stirring occasionally, until golden, about 8 minutes. Stir in chiles and remove rajas from heat. Reserve 1/2 cup rajas for topping.

Ingredients you will need

Chili Pepper

Onion

Salt

Cooking Oil

Equipment you will use

Frying Pan

Preheat oven to 400°F with rack in middle. Generously butter a 3-quart shallow baking dish.

Ingredients you will need

Butter

Equipment you will use

Baking Pan

Oven

Peel potatoes, then cut crosswise into 1/16-inch-thick slices with slicer.

Ingredients you will need

Potato

Transfer to a small heavy pot.

Equipment you will use

Pot

Add cream, milk, and 1 teaspoon salt and bring just to a boil over medium heat, stirring occasionally (liquid will thicken). Stir in rajas, then pour mixture evenly into baking dish.

Ingredients you will need

Cream

Milk

Salt

Equipment you will use

Baking Pan

Sprinkle reserved 1/2 cup rajas on top.

Bake until potatoes are tender, 45 minutes to 1 hour.

Ingredients you will need

Potato

Equipment you will use

Oven

Let stand 15 minutes before serving.

•Chiles can be roasted by broiling on a broiler pan 2 inches from heat, turning, 8 to 10 minutes. •Rajas can be made 3 days ahead and chilled. •Gratin can be made 1 day ahead and chilled. Bring to room temperature and reheat, covered, in a 350°F oven (about 30 minutes).

Ingredients you will need

Chili Pepper

Equipment you will use

Broiler Pan