2tablespoonsvirgin coconut oil or extra-virgin olive oil
1medium onionfinely chopped
2garlic clovesfinely chopped
1 2½-inchpiece gingerpeeled, finely grated
1tablespoonmedium curry powdersuch as S&B
¼teaspooncrushed red pepper flakes
¾cupred lentils
1 14.5-ouncecan crushed tomatoes
½cupfinely chopped cilantroplus leaves with tender stems for serving
Kosher saltfreshly ground pepper
1 13.5-ouncecan unsweetened coconut milkshaken well
Lime wedgesfor serving
Instructions
Heat oil in a medium saucepan over medium. Cook onion, stirring often, until softened and golden brown, 8–10 minutes.
Add garlic, ginger, curry powder, and red pepper flakes and cook, stirring, until fragrant, about 2 minutes.
Add lentils and cook, stirring, 1 minute.
Add tomatoes, ½ cup cilantro, a generous pinch of salt, and 2½ cups water; season with pepper. Set aside ¼ cup coconut milk for serving and add remaining coconut milk to saucepan.
Bring mixture to a boil; reduce heat and simmer gently, stirring occasionally, until lentils are soft but not mushy, 20–25 minutes. Season soup with more salt and pepper if needed.
To serve, divide soup among bowls. Drizzle with reserved coconut milk and top with more cilantro. Serve with lime wedges.
Notes
Do Ahead: Soup (without toppings) can be made 3 days ahead. Let cool; cover and chill.