Can I use fresh meatballs instead of frozen?
Yes, but add 5–10 minutes to the roasting time. Fresh meatballs need to cook through; aim for an internal temperature of 160°F.
How do I prevent the meatballs from drying out?
Don't skip the teriyaki sauce and ensure the pan has enough liquid. Stir halfway through roasting to coat everything evenly.
What should I serve this with?
Serve over steamed or cooked rice to soak up the teriyaki sauce, or with noodles for a different take.
Can I prep this ahead?
Chop vegetables and arrange everything on the sheet pan up to 4 hours ahead. Add the teriyaki sauce and roast just before serving.
How do I make the teriyaki sauce from scratch?
Mix 1/3 cup soy sauce, 1/4 cup brown sugar, 2 tbsp rice vinegar, 1 tbsp honey, and 1 tsp ginger. The recipe assumes store-bought or homemade teriyaki sauce.