Ingredients
Method
Preparation
- In a heavy-bottomed pot over medium heat, melt the butter until it foams and gives off a nutty aroma. Add the chopped onion and a pinch of salt. Sauté until translucent and tender, about 6–8 minutes.
- Stir in the garlic and diced potato (if using) and cook for another 1–2 minutes until fragrant.
Cooking
- Add the peas and stock, bring the mixture to a gentle boil, then reduce to a simmer. Cook until the peas and potato are tender — about 8–10 minutes for fresh peas, a touch longer for frozen.
- Remove the pot from heat. Add the fresh mint and lemon juice, then use an immersion blender to puree until smooth and vividly green.
- Return the soup to low heat, taste, and season with salt and pepper.
Serving
- Ladle the soup into bowls, swirl a spoonful of yogurt or crème fraîche on top, drizzle with olive oil, and scatter flaky sea salt and toasted nuts or crispy bacon for contrast.
Notes
Store leftover soup in an airtight container for up to 4 days. Reheat gently on the stovetop. For freezing, cool completely and freeze in portions for up to 3 months. Thaw overnight in the fridge and reheat gently.