Skip to main content
Main

Green Peas Soup

A soup made with green peas, vegetable broth, onion, butter, salt, pepper, and fresh herbs.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 7 ingredients
Jump to recipe ↓
Green Peas Soup

Why it works: Onion and pepper are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 68,474 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓

Green Peas Soup

Ingredients

Directions

The book gives no cooking times; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.

Make the soup

  1. In a pot, melt the butter over medium heat.

  2. Add the chopped onion and sauté until translucent.

  3. Stir in the green peas and vegetable broth.

  4. Bring to a boil, then reduce heat and simmer for 20 minutes.

  5. Blend the soup until smooth, then season with salt and pepper.

Serve

  1. Serve hot, garnished with fresh herbs.

Recipe from a historical cookbook (Internet Archive).

Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.

Photo for illustrative purposes only · Contact us to use it

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. Onion + peppertop 11% of all pairs
    Smell alikemoderate
    Cooked together68,474 recipes

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

  2. Peas + oniontop 13% of all pairs
    Smell alikemoderate
    Cooked together5,460 recipes

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

  3. Onion + buttertop 15% of all pairs
    Smell alikemoderate
    Cooked together42,912 recipes

    Shared aroma: decanal (soap, orange peel).

  4. Peas + peppertop 15% of all pairs
    Smell alikemoderate
    Cooked together5,331 recipes

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

  5. Peas + buttertop 16% of all pairs
    Smell alikemoderate
    Cooked together4,887 recipes

    Shared aroma: trans-2-nonenal (cardboard, fatty).

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

What each ingredient does

Green peas
Provide the main body, sweet flavour and green colour of the soup.
Vegetable broth
Supplies the liquid that cooks the peas and sets the soup's thin, pourable texture.
Onion
Adds savoury depth as it softens and turns translucent in the butter.
Butter
Carries the onion's flavour and adds richness to the soup.

The step that matters

Blend the soup until smooth. Blending breaks down the cooked peas and their cell walls, which gives a smooth, uniform texture. Stopping too early leaves a grainy or lumpy soup.

Swap the peas

How well each one fits the dish's main ingredients (onion, butter, pepper):

  1. Black-eyed peafits better
  2. Sesamefits better
  3. Beansfits better
  4. Peasthe original

Fit is the average pairing score against onion, butter, pepper. 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.

You might also like

Green PeasGreen Peas229 recipesGreen Peas SoupGreen Peas Soup18 recipesTomato SoupTomato Soup526 recipesBrown BreadBrown Bread461 recipes