Easy Lettuce Soup

Warm, comforting, and refreshingly light, this Easy Lettuce Soup is a delightful way to transform humble ingredients into a smooth, creamy masterpiece. Perfect for weeknight dinners or an elegant starter, this recipe highlights the natural sweetness of lettuce, paired with the heartiness of potatoes and the aromatic base of sautéed onions and garlic. A splash of lemon juice adds a subtle zing, while optional heavy cream lends luxurious richness—though it’s just as delicious without. Ready in just 35 minutes with minimal prep, this one-pot wonder is both quick and naturally gluten-free. Garnish with a touch of fresh parsley or chives for a vibrant finish. Whether you're looking for a healthy lunch idea or a unique soup to impress your guests, this recipe will surprise and delight with its simplicity and flavor.

Nutriscore Rating: 78/100

Prep Time:10 mins

Cook Time:25 mins

Total Time:35 mins

Servings: 4

Ingredients

• 2 tablespoons butter
• 1 medium yellow onion, chopped
• 2 cloves garlic cloves, minced
• 1 large head lettuce, roughly chopped
• 1 medium potato, peeled and diced
• 4 cups vegetable stock
• 0.25 cup heavy cream (optional)
• 0.5 teaspoon salt
• 0.25 teaspoon black pepper
• 1 teaspoon lemon juice
• 2 tablespoons fresh parsley or chives (for garnish)

Directions

Step 1

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

Step 2

Add the chopped yellow onion and cook for 3-4 minutes until softened.

Step 3

Stir in the minced garlic and cook for an additional minute until fragrant.

Step 4

Add the roughly chopped lettuce and diced potato to the pot. Stir to combine with the onions and garlic.

Step 5

Pour in the vegetable stock and bring the mixture to a gentle boil.

Step 6

Reduce the heat to low, cover the pot, and let it simmer for 15 minutes, or until the potatoes are fully cooked.

Step 7

Remove the pot from the heat and use an immersion blender to puree the soup until smooth. Alternatively, transfer the soup in batches to a countertop blender and blend until creamy.

Step 8

Stir in the heavy cream (if using), salt, black pepper, and lemon juice. Adjust seasoning to taste.

Step 9

Reheat the soup gently if needed, but do not allow it to boil.

Step 10

Serve warm, garnished with fresh parsley or chives.

Nutrition Facts

Serving size	1964.7 grams (1964.7g)

Amount per serving	% Daily Value*
Calories	1071

Total Fat 53.90g	69%
Saturated Fat 28.40g	142%
Polyunsaturated Fat 3.60g
Cholesterol 133mg	44%
Sodium 3773mg	164%
Total Carbohydrate 127.00g	46%
Dietary Fiber 24.20g	86%
Total Sugars 26.70g
Protein 31.10g	62%

Vitamin D 5IU	23%
Calcium 467mg	36%
Iron 12mg	67%
Potassium 3974mg	85%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 43.4%

Protein: 11.1%

Carbs: 45.5%