Cover and simmer for 1½ hours, stirring occasionally.Then stir in:
1can (14 oz)diced tomatoes
Heat through and serve.
Notes
Variation: For a flavor boost, use salsa instead of tomatoes.Notes:1. Tomatoes slow the cooking process for green/brown lentils. Adding the tomatoes after the lentils are cooked ensures the lentils will cook through completely. 2. This soup freezes well.3. To make in a crockpot, place all ingredients except tomatoes in a crockpot. Cook on low overnight or on high for about 6 hours. After cooking, stir in the tomatoes.