Cut chicken into bite size pieces, about 8 pieces per breast.
Mix oil, garlic, pepper and chicken in a zip top bag and marinate about 30 minutes. (You can do it in the morning and let it sit till evening, or just marinate for a few minutes, it doesn't make a huge difference in taste.)
Mix breadcrumbs with cayenne pepper. Roll chicken pieces in bread crumbs and place on a large cookie sheet. I line my cookie sheet with parchment paper to make clean up easy.
Bake 15-17 minutes until lightly browned and cooked through.
Use honey mustard sauce or ketchup for dipping.
Notes
Updated: Instead of a breadcrumb topping, you can coarsely chop 3/4 cups of nuts. Pecans, walnuts or almonds are all healthy choices. If you choose a nut topping, omit the garlic from the recipe.