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Double-cheese Strata

A baked casserole of Italian bread, cheddar, French fried onions, broccoli, Swiss cheese, eggs, milk, mustard, salt, and pepper.

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Why it works: Broccoli and mustard match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 705 recipes. Both carry linalool, which smells floral, citrus. The science ↓

Double-cheese Strata

Oven350°F
Time35 minutes

Ingredients

Directions

Prepare

  1. Grease a 3-quart baking dish.

  2. Spread bread slices with cheddar cheese.

  3. Arrange slices in a single layer in the bottom of the prepared baking dish, pressing to fit.

  4. Layer French fried onions, broccoli, and Swiss cheese over the bread.

  5. Beat together eggs, milk, mustard, salt, and pepper in a medium bowl until well blended.

  6. Pour the egg mixture over the layers.

  7. Let stand 10 minutes.

  8. Preheat oven to 350°F.

Bake and serve

  1. Bake 35 minutes or until a knife inserted into the center comes out clean (cover loosely with foil near the end of baking if the top becomes too brown).

  2. Cool on a wire rack for 10 minutes.

  3. Cut into squares to serve.

Nutrition, whole recipe (rough)

1124Calories
54 gProtein
42 gFat
133 gCarbs
What these numbers assume: 11 portions
IngredientPortion assumedkcal
Flour1 cup (125g) all-purpose455
Milk1 cup (244ml) whole149
Cheddar Cheese1 oz (28g)113
Cheese1 oz (28g) cheddar113
Swiss Cheese1 oz (28g)108
Egg1 large egg (50g)78
Broccoli1 cup chopped (156g)55
Onion1 medium (110g)44
White Pepper1 tsp ground (2.3g)6
Mustard1 tsp (5g) yellow3
Salt1 tsp (6g)0

One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.

Recipe from the Recipes Wiki (Fandom).

Steps grouped into stages for easier reading; the method is the source's own.

Explore the science

The flavor team

The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.

  1. Broccoli + mustardtop 1% of all pairs
    Smell alikestrong
    Cooked together705 recipes

    Shared aroma: linalool (floral, citrus).

  2. Cheese + swiss cheesetop 4% of all pairs
    Smell alikestrong
    Cooked together65 recipes

    Shared aroma: ethyl 2-methylbutyrate (fruity, apple).

  3. Onion + broccolitop 6% of all pairs
    Smell alikestrong
    Cooked together3,294 recipes

    Shared aroma: coumarin (sweet, hay).

  4. Onion + mustardtop 6% of all pairs
    Smell alikestrong
    Cooked together9,259 recipes

    Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).

  5. Bread + cheesetop 7% of all pairs
    Smell alikemoderate
    Cooked together2,130 recipes

    Shared aroma: delta-decalactone (sweet, creamy).

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Eggs
Set the custard that binds the bread, cheese and vegetables together.
Milk
Makes the egg mixture liquid enough to soak into the bread and create a custard.
Italian bread
Forms the base layer that soaks up the custard and gives the strata its body.
Cheddar cheese
Adds rich flavor and fat, and melts into the custard for a creamy texture.
Swiss cheese
Melts into the custard and adds nutty flavor and stretch.
Broccoli
Adds moisture and vegetable texture to the layers.

The step that matters

Let the custard soak before baking. The bread needs time to absorb the egg and milk mixture so the strata bakes evenly and sets smoothly rather than staying wet in spots.

Swap the onion

How well each one fits the dish's main ingredients (bread, cheese, broccoli, swiss cheese, egg, milk, mustard):

  1. Asparagusfits better
  2. Potatofits better
  3. Lettucefits better
  4. Onionthe original

Fit is the average pairing score against bread, cheese, broccoli, swiss cheese, egg, milk, mustard. Candidates are from the same food group and used in at least 100 recipes.

“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.

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