A little bit of cooking and a high-speed blender is all that’s required for this delicious soup. The mild flavours of asparagus mingled with fresh sweet peas, sautéed garlic, and a hint of mint and lemon bring a medley of savoury, sweet, aromatic, and fresh together in one bowl.
Don’t have lemon-flavoured olive oil on hand? Simply make your own. Thoroughly wash and scrub a lemon. Cut zest off in strips, avoiding white pith. Place in small saucepan with 1 cup (250 mL) extra-virgin olive oil. Heat gently just until simmering. Cool and strain oil into clean bottle. Store in a cool, dark place for up to 4 months.
Sautéed ramps, also known as wild leeks, make an ideal addition to this soup. Only available during a short window in the spring, these greens are the epitome of the season and are excellent in many dishes. Snap them up if you see them.
Per serving:
Trim off 1 in (2.5 cm) asparagus tips from stalks, reserving a couple of whole asparagus spears for garnish. In large pot of boiling water, blanch tips for 30 seconds and plunge into bowl of ice water to stop the cooking. Carefully drain and set aside.
Coarsely chop asparagus stalks and blanch in boiling water until bright green and tender, about 2 minutes. Drain and plunge into ice water to stop the cooking. Drain and set aside.
Trim root ends from green onions. Chop half the green onions. Reserve remaining trimmed onions.
In 8 cup (2 L) saucepan, heat 1 Tbsp (15 mL) oil. Add chopped green onions and garlic and sauteu0301 until soft. Do not brown. If using fresh peas, add and stir together until peas are softened and bright green. Add a splash more olive oil if needed. If using thawed frozen peas, sauteu0301ing is not necessary. Transfer mixture, along with fresh sauteu0301ed peas or thawed frozen peas, to a high-speed blender. Add cooked asparagus tips, stalks, and stock. Whirl at high speed until smooth. Whirl in yogurt until creamy.
Once smooth, return creamy mixture to clean saucepan. Gently heat, stirring until hot but not boiling. Cover and set aside.
In frying pan, heat lemon-infused olive oil. Add remaining green onions and season with salt. Stir-fry until soft and lightly golden in places. Shave 2 remaining whole asparagus spears lengthwise and add, stirring gently just until bright green.
To serve, ladle soup into warmed bowls. Top each with a couple sauteu0301ed green onions and strips of sauteu0301ed asparagus. Sprinkle with some chopped fresh mint and cilantro and freshly ground black pepper. Drizzle with a splash of extra lemon-infused olive oil if you wish.