Like many traditional German soups, this recipe is built from everyday ingredients. Green beans bring freshness, potatoes make the soup filling, bacon adds smoky depth, and onion, leek, carrots, and herbs round out the flavor. A small amount of cream or sour cream can be stirred in at the end for a softer, richer finish.
This is a rustic soup rather than a delicate starter. It is satisfying enough to serve as a main dish with bread, sausage, or a simple salad.
A German Green Bean Soup Tradition
Green bean soup appears in many regional German kitchens, often with slight variations from household to household. Some versions are brothy and light, while others are thickened with potatoes, cream, or a partial purée.
This version leans into the comforting German style of green beans with potatoes, bacon, and savory. Savory is a classic herb for bean dishes because its warm, peppery aroma pairs beautifully with green beans. Nutmeg and parsley add a familiar German finish.
The soup is especially good when green beans are in season, but it can also be made with frozen green beans for an easy year-round meal.
Why You’ll Love This Recipe
Löffel Bohnensuppe is simple, hearty, and full of familiar flavor. It uses humble ingredients but turns them into a satisfying bowl of soup that works for lunch, dinner, or a cozy make-ahead meal.
The potatoes help thicken the broth naturally, while bacon and onions create a savory base. The green beans stay bright and tender, and the cream gives the soup a gentle richness without making it heavy.
It is also flexible. Use fresh or frozen green beans, leave the soup brothy or make it creamier, and serve it with bread, sausage, or salad depending on how hearty you want the meal to be.
Löffel Bohnensuppe
Ingredients
For the Soup
- 6 oz bacon diced
- 1 medium yellow onion finely chopped
- 1 leek cleaned and thinly sliced
- 2 carrots peeled and diced
- 1 1/2 lbs green beans trimmed and cut into bite-size pieces
- 1 1/2 lbs potatoes peeled and diced
- 6 cups chicken broth beef broth, or vegetable broth
- 1 tsp dried savory or 2 sprigs fresh savory
- 1 bay leaf
- 1/2 tsp salt plus more to taste
- 1/4 tsp freshly ground black pepper
- 1/4 tsp ground nutmeg
- 1/2 cup heavy cream half-and-half, or sour cream
- 2 tbsp chopped parsley
Optional Add-Ins
- 1 clove garlic minced
- 1 celery stalk diced
- 1 tbsp German mustard
- 1 tsp white wine vinegar or pickle brine
- 1 smoked sausage sliced
- 1 tbsp butter for extra richness
Instructions
- Cook the bacon.Place the diced bacon in a large soup pot over medium heat. Cook until the fat has rendered and the bacon is lightly browned. Remove a spoonful of bacon for garnish if desired.
- Sauté the vegetables.Add the onion, leek, and carrots to the pot. Cook for 5 to 7 minutes, stirring occasionally, until the vegetables begin to soften. Add the garlic if using and cook for another minute.
- Add potatoes and beans.Stir in the diced potatoes and green beans. Let them cook for 2 minutes so they pick up flavor from the bacon and vegetables.
- Add broth and herbs.Pour in the broth. Add the savory, bay leaf, salt, pepper, and nutmeg. Bring the soup to a boil, then reduce the heat to a gentle simmer.
- Simmer until tender.Cook for 25 to 35 minutes, or until the potatoes and green beans are tender. Remove the bay leaf and any fresh savory stems.
- Thicken the soup lightly.For a thicker soup, mash some of the potatoes against the side of the pot with a spoon, or remove about 1 cup of soup, blend it, and stir it back into the pot.
- Add cream.Reduce the heat to low. Stir in the cream, half-and-half, or sour cream. Warm gently without boiling. Taste and adjust with more salt, pepper, nutmeg, mustard, or a small splash of vinegar if desired.
- Finish with herbs.Stir in the chopped parsley. Ladle the soup into bowls and garnish with reserved bacon, parsley, or chives.
- Serve hot.Serve Löffelbohnensuppe with rye bread, farmhouse bread, sausage, or a crisp salad.
Notes
Tips for the Best Löffel Bohnensuppe
Cut the potatoes and green beans into similar bite-size pieces so they cook evenly and are easy to eat by the spoonful. If using fresh savory, add whole sprigs and remove them before serving. If using dried savory, start with a small amount and add more to taste. Do not boil the soup after adding cream or sour cream. Gentle heat keeps the soup smooth and prevents the dairy from separating. For a thicker soup, blend a small portion and stir it back in. This keeps some texture while giving the broth more body.Fresh vs. Frozen Green Beans
Fresh green beans give the soup a bright flavor and firm texture. Trim the ends and cut them into small pieces before adding them to the pot. Frozen green beans are a good option when fresh beans are not available. Add them directly to the soup and simmer until tender. Since frozen beans may cook faster, check the texture near the end of cooking. Both options work well. The key is to cook the beans until tender but not dull and mushy.How to Make the Soup Creamier
There are a few easy ways to make Löffelbohnensuppe creamier. The simplest method is to stir in cream, half-and-half, or sour cream at the end of cooking. For a naturally creamy texture, mash some of the potatoes into the broth. You can also blend a small portion of the soup and return it to the pot. This thickens the soup without needing flour or a heavy roux. For an extra rich version, finish with a spoonful of butter or a little crème fraîche.What to Serve with Löffel Bohnensuppe
Löffel Bohnensuppe is hearty enough on its own, but it pairs well with bread, sausage, and simple salads. Good pairings include:- Rye bread
- German farmhouse bread
- Smoked sausage
- Lyoner sausage
- Cucumber salad
- Green salad with vinaigrette
- Fried potatoes
- Pickles or gherkins
- Pretzels
- Sparkling mineral water
- German beer
