White Chicken Chili

• 1 lb Chicken breasts

• 2 cloves Garlic
• 1 15oz can Great northern beans
• 1 big pinch Basil, dried 
• 1 1/2 tsp Cumin 
• 1 Shallot or 1/2 onion 
• 1 tbsp Gluten-free flour  
• 1 1/2 tsp Salt

• 2 cups Chicken broth, gluten-free