Vegetarian Lentil Tacos (Slow Cooker)

• 1 1/2 cups green lentils picked over and rinsed
• 3 cups vegetable broth
• 1 (10 oz) diced tomatoes mild, canned
• 1 (10 oz) green chiles mild, canned
• 1 Tbsp olive oil
• 1/2 cup yellow onion finely chopped
• 2 tsp garlic minced
• 2 tsp cumin ground
• 1 1/2 tsp chili powder
• 1 1/2 tsp ancho chili powder
• 1 tsp paprika
• salt to taste, freshly ground
• black pepper to taste, freshly ground
• 3 Tbsp cilantro chopped, fresh
• 1 Tbsp lime juice fresh

For serving

• corn tortilla for serving, corn tortillas or crisp taco shells
• taco shell
• lettuce
• cheese
• tomato