Prep
Rinse red lentils under cold water until water runs clear.
Chop vegetables evenly for uniform cooking.
Sauté Vegetables
Heat olive oil in a large pot over medium heat.
Add onion, carrots, and celery.
Cook 5–7 minutes, until softened.
Build Flavor
Stir in garlic, cumin, paprika, and turmeric.
Cook 30 seconds, until fragrant.
Simmer
Add red lentils and vegetable broth.
Bring to a gentle boil, then reduce heat.
Simmer uncovered 20–25 minutes, stirring occasionally.
Blend
Once lentils are very soft, blend partially or fully with an immersion blender until creamy.
Finish
Season with salt and black pepper.
Add lemon juice to taste.
Adjust consistency with extra broth if needed.