Ingredients (17)⌄
8 ounces (230 grams) Macaroni
1/3 cup Plain Flour
3/4 teaspoon Mustard Powder
1/2 teaspoon Garlic powder
1/2 teaspoon Kosher salt
1/2 teaspoon Black pepper
1/8 teaspoon Cayenne pepper
6 tablespoons (85 grams) Butter
1 1/2 cups (360 milliliters) Whole Milk
1 cup (240 milliliters) Heavy Cream
1 pound (455 grams) Monterey Jack Cheese
4 tablespoons (55 grams) Butter
1 teaspoon garlic powder
16 slices square Bread
8 slices mild Cheddar Cheese
8 slices Colby Jack Cheese
4 tablespoons (55 grams) Butter
Grilled Mac and Cheese Sandwich
When the butter has melted, whisk in the flour mixture and continue to cook, whisking frequently, until the mixture is beginning to brown and has a pleasant, nutty aroma, about 1 minute.