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French Onion Soup

I’m firmly of the belief that no matter what ails you in the realm of the kitchen, onion soup can cure it. Never cooked before? Don’t think you’ll be able to pull off the kind of cooking you believe you need to go to a restaurant to experience? Start with onion soup. Have only $5 to spend on dinner? Refrigerator is almost bare? Onion soup is your friend. Want your home to have a transcendent aroma bouncing off every wall, the kind that’s so distracting that you don’t even know or care what’s on the stove, only that you must have it now? Onion soup is waiting for you.

By smittenkitchen · From Open Recipes · 14 ingredients
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Why it works: Onion and beef are a kitchen classic. They rank in the top 3% of all ingredient pairs, and 17,091 recipes mention both. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓

The recipe

Ingredients

Contains: milk, wheat (auto-detected from the ingredients and method; we can miss things, so check labels)

Directions

Step-by-step directions aren't available for this recipe. See the full recipe at the source →

By smittenkitchen. Recipe from Open Recipes.

Explore the science

The flavor team

The pairs that carry this dish. Each one is judged two ways: how much aroma chemistry they share, and how many recipes mention both.

  1. Onion + beeftop 3% of all pairs
    Aroma overlapmoderate
    Mentioned together17,091 recipes

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

  2. Butter + white winetop 3% of all pairs
    Aroma overlapstrong
    Mentioned together5,039 recipes

    Shared aroma: ethyl octanoate (fruity, wine).

  3. Beef + peppertop 4% of all pairs
    Aroma overlapstrong
    Mentioned together18,971 recipes

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

  4. Olive + beeftop 5% of all pairs
    Aroma overlapstrong
    Mentioned together4,551 recipes

    Shared aroma: 2-undecenal (sweet).

  5. Onion + white winetop 5% of all pairs
    Aroma overlapmoderate
    Mentioned together4,426 recipes

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

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