Pesto Pasta

This is one of my favorite quick meals.

Boil or saute 2 chicken breasts, then chop up. Also boil 1/2 lb rotini pasta. If gluten free, make sure to use 3 quarts of water in a 5 quart pot and stir a lot at the beginning so it doesn't stick together. When done, add pesto, a can of corn, toasted pine nuts, and avocado. Or, add chopped sundried tomatoes (drained). Any additions are fine. Use ~1/3-1/2 cup pesto.