Add meatballs and smokies: Place frozen meatballs and little smokies into a foil pan or baking dish.
Add sauces: Pour BBQ sauce, grape jelly, and sweet Thai chili sauce over the top. No need to mix yet.
Cook- If smoking: Smoke at 225°F for 2 hours, then increase to 375°F for the final 30 minutes. If baking: Bake at 350°F for 30–40 minutes until heated through and bubbly.
Mix midway: Once everything begins to warm, stir the mixture to fully coat the meatballs and smokies in sauce.
Caramelize (if smoking): Let the higher heat finish help thicken and caramelize the sauce in the last 30 minutes.
Serve: Let it cool slightly before serving. Spoon extra sauce over each serving for maximum flavor!
