Grandma's Non-Smoky Homemade BBQ Sauce is the crazy easy grilling marinade that you won't be able to stop eating this summer. This is a total crowd-pleaser!
Add onions and peppers and saute until softened, about 7-10 minutes.
Add sauce, mustard, vinegar, brown sugar, salt and pepper.
Simmer uncovered for 30 minutes, stirring periodically.
Use blender or food processor to blend sauce until smooth (optional). Refrigerate until you're ready to use.
Marinate chicken for up to a few hours in one cup of the sauce (reserve a small portion of remaining sauce for basting during grilling and save the rest for dipping later).
When you're ready to cook, preheat the grill to medium high. Place the chicken on the grill and dispose of the marinade.
Cook each piece of chicken for around 5-7 minutes per side, brushing the cooked sides of the chicken with reserved sauce (this will vary based on the thickness of your meat).
Rest for 5-10 minutes and serve immediately with reserved dipping sauce.
Notes
The sauce ingredients are meant to be to taste. Taste the sauce as it cooks and add more of whatever you feel is needed.