Heat a medium saucepan over medium heat. Add oil and saute onion and red pepper with a pinch of salt, for 5 minutes.
Add garlic and saute 1 minute.
Add chili, potatoes, lentils, pinch of salt, and vegetable broth. Cover and bring to a boil, then reduce heat to low-medium.
Let cook for 15 to 20 minutes, stirring occasionally to prevent sticking.
When the lentils are cooked and potato is tender, add the remaining ingredients and increase stove heat. Cook for 3 minutes.
Season with salt, to taste. Serve with cilantro and lime juice.

2 tablespoon oil
1 large onion, coarsely chopped
1 red pepper, sliced into strips
3 cloves garlic, crushed
2 tablespoon chili powder
1 sweet potato, cubed
1 cup red lentils
1 teaspoon salt
4 cup vegetable broth
1 can cooked red or white beans
2 tablespoon Thai style curry paste
1 can coconut milk
1 can diced tomatoes
Fresh cilantro
Fresh lime juice