Can I make these ahead of time?
Assemble the subs on Texas toast, cover with foil, and refrigerate up to 2 hours before baking. Add 2–3 minutes to bake time if cold.
What temperature should I bake these at?
Bake at 375°F for 12–15 minutes, until the cheese is melted and the toast is crispy around the edges.
Can I use fresh mozzarella instead of provolone?
Yes, but provolone holds its shape better when melted. Fresh mozzarella may weep liquid; add it in the last 2 minutes of baking.
How do I keep the Texas toast from getting soggy?
Lightly butter the tops of the toast before adding sauce and meatballs. The butter creates a moisture barrier and adds crispness.
Can I double this recipe?
Yes. Use 16 slices Texas toast, 2 lbs frozen meatballs, and 48 oz marinara. Bake on two sheets at 375°F for the same time.