Southwestern Spiced Chickpea Burrito Bowl

Name: Southwestern Spiced Chickpea Burrito Bowl
Ingredients: 1 tsp Coriander, ground; 1 tsp Paprika; 1/2 tsp Cumin, ground; 1/2 tsp Chili powder; 1/2 tsp Salt; 1/4 tsp Black pepper; 3/4 cup Farro, semi-pearled / husked and uncooked; 1 heart Lettuce, romaine, sliced; 1/2 Limes, wedges; 1 cup Corn kernels, sliced off the cob or frozen and defrosted; 1 can Beans, black (14 oz / 397 g), drained and rinsed; 1 can Beans, garbanzo (14 oz / 397 g), drained and rinsed; 1 Tbsp Oil, cooking; 1/2 cup Sour cream (opt); ~4 cups Tortilla chips (opt); 6 Tomatoes, roma, chopped; 1 clove Shallots, chopped; 1 Jalapenos, chopped; 3 Tbsp Cilantro, fresh (opt), chopped; 2 tsp Lime juice