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A colorful bowl of Instant Pot Spring Minestrone soup, loaded with fresh green vegetables and pasta.

Easy Instant Pot Spring Minestrone

Avatar photoAmelia Chen-Morrison
A vibrant, brothy soup celebrating the season's first tender vegetables like asparagus, sweet peas, and leeks. This light yet nourishing meal comes together effortlessly in the Instant Pot, finished with a bright squeeze of lemon and fresh herbs for a taste of pure sunshine.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Course Main Course, Soup
Cuisine Italian
Servings 4
Calories 310 kcal

Equipment

  • Instant Pot (6-quart or larger)
  • Cutting board
  • Chef's knife
  • Wooden spoon or spatula
  • Measuring cups and spoons
  • Lemon zester or microplane
  • Lemon juicer
  • Ladle

Ingredients
  

  • 2 tablespoons olive oil
  • 2 medium leeks, white and light green parts only, sliced
  • 2 medium carrots, diced
  • 2 celery stalks, diced
  • 3 cloves garlic, minced
  • 6 cups low-sodium vegetable broth
  • 1 cup ditalini pasta or other small pasta like shells or orzo
  • 1 bunch asparagus, woody ends trimmed, cut into 1-inch pieces
  • 1 cup frozen peas
  • ¼ cup fresh dill, chopped
  • ¼ cup fresh parsley, chopped
  • 1 lemon, zested and juiced
  • 1 teaspoon salt, or to taste
  • ½ teaspoon freshly ground black pepper, or to taste

Instructions
 

  • Set the Instant Pot to 'Sauté' on high. Once hot, add the olive oil. Add the sliced leeks, diced carrots, and diced celery. Cook for 5-7 minutes, stirring occasionally, until softened.
  • Add the minced garlic and cook for one more minute until fragrant.
  • Pour in a splash of vegetable broth to deglaze the pot, scraping any browned bits from the bottom with a wooden spoon.
  • Pour in the remaining vegetable broth, the rinsed cannellini beans, salt, and pepper. Stir to combine.
  • Secure the lid, set the steam release valve to 'Sealing'. Select 'Pressure Cook' or 'Manual' and cook on high pressure for 5 minutes.
  • Once the timer finishes, perform a quick release by carefully moving the valve to 'Venting'.
  • Once the pin drops, open the lid. Select the 'Sauté' function again. Add the dry ditalini pasta and chopped asparagus to the pot.
  • Simmer for 6-8 minutes, stirring occasionally, until the pasta is al dente and the asparagus is crisp-tender and bright green.
  • Press 'Cancel' to turn off the heat. Stir in the frozen peas, chopped dill, chopped parsley, lemon zest, and lemon juice. The residual heat will cook the peas instantly.
  • Taste and adjust seasoning with more salt and pepper if needed. Serve immediately.

Notes

Variations & Tips:
- Protein Swaps: Great Northern beans or chickpeas can be used instead of cannellini.
- Vegetable Additions: Feel free to add chopped zucchini, baby spinach, or fennel during the final sauté step with the pasta.
- Herb Alternatives: Fresh mint or tarragon can be substituted for dill for a different fresh flavor profile.
- Flavor Boosts: For extra umami, add a Parmesan rind to the pot during the pressure cooking phase (remove before serving). For richness, deglaze the pot with a splash of dry white wine after sautéing the aromatics. A dollop of pesto in each serving bowl is also delicious.
- Toppings: Serve with freshly grated Parmesan cheese, a drizzle of extra virgin olive oil, and crusty bread for dipping.
- Common Pitfalls: Do not pressure cook the asparagus and peas, as they will become mushy. Don't skip the final addition of lemon juice and zest, as it is crucial for brightening the flavors.