Indian Dahl

Ingredients

• 1 cup red lentils
• 8 ounces tomato sauce You can use fresh tomatoes in the summer
• 2 tablespoons canola oil
• 1 onion small, Diced
• 2 cloves garlic Minced
• 1 teaspoon ground cumin
• 1 teaspoon ground coriander
• 1 teaspoon turmeric
• 1/4 teaspoon cayenne pepper
• 1/2 teaspoon salt
• 1 tablespoon unsalted butter
• 1/2 lemon
• fresh cilantro For serving
• cooked rice For serving