Creamy Avocado Chicken Rice Bowls

Name: Creamy Avocado Chicken Rice Bowls
Yield: 9 servings
Ingredients: 300 g avocado; 300 g 0% Greek yogurt; 90 ml low-fat milk; 1 lemon juice; cilantro leaves; salt/pepper (to taste); 600 g rice of choice; 1350 g cubed chicken breast; 8 piece diced tomatillos; 30 g avocado oil; 1 Tbsp salt; 1 Tbsp garlic powder; 1 Tbsp onion powder; 0.5 lemon juice; chopped cilantro stems; 8 cloves garlic; 5 piece poblano peppers; 5 piece jalapeños