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Swedish Split Pea Soup

Swedish Split Pea Soup, you could not get a more traditional soup than this.  In Sweden this soup is called "Ärtsoppa," and it is a very traditional meal that is usually eaten on Thursdays and for desserts you always have Swedish pancakes after the soup. There are so many different recipes for Swedish split pea soup since it has…

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Why it works: Thyme and marjoram match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and 2,225 recipes mention both. Both carry terpineol, which smells pine, woody. The science ↓

The recipe

4-5 servings
Prep45 min
Cook2 hr

Ingredients

Directions

Method written by CompKitchen from the ingredient list. Not the original author's method, not kitchen-tested.

  1. Rinse the dried peas in a sieve and pick out any stones or debris.

  2. Put the peas, the water and the diced cured ham or pork in a large heavy pot and bring to a boil over medium-high heat, skimming off any foam.

  3. Reduce the heat to low and add the chopped onions, leek, thyme, marjoram, white pepper and chopped ginger. Stir well.

  4. Partly cover and simmer gently for about 90 minutes, stirring every 15 minutes and adding a splash of water if it thickens too much, until the peas have broken down and the soup is thick.

  5. Stir in the Dijon mustard and simmer for 15 more minutes so the ham is heated through.

  6. Taste the soup and add salt carefully, since the cured meat is already salty. Serve hot.

By delishhh. 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. Thyme + marjoramtop 1% of all pairs
    Aroma overlapstrong
    Mentioned together2,225 recipes

    Shared aroma: terpineol (pine, woody).

  2. Leek + thymetop 3% of all pairs
    Aroma overlapstrong
    Mentioned together360 recipes

    Shared aroma: 1-octen-3-ol (mushroom, earthy).

  3. Onion + leektop 3% of all pairs
    Aroma overlapstrong
    Mentioned together1,326 recipes

    Shared aroma: ethyl butyrate (apple, fruity).

  4. Peas + leektop 4% of all pairs
    Aroma overlapstrong
    Mentioned together249 recipes

    Shared aroma: 1-octen-3-ol (mushroom, earthy).

  5. Leek + marjoramtop 4% of all pairs
    Aroma overlapstrong
    Mentioned together118 recipes

    Shared aroma: 1-octen-3-ol (mushroom, earthy).

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

Flavor stand-ins for the white pepper

How well each one fits the dish's main ingredients (peas, ham, onion, leek, thyme, marjoram, ginger):

  1. Winter savorybetter flavor fit
  2. Celerybetter flavor fit
  3. Parsleybetter flavor fit
  4. White pepperthe original

Fit is the average pairing score against peas, ham, onion, leek, thyme, marjoram, ginger. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).