1 French bread loaf, roughly 3 inches in diameter, weighing 10-12 ounces
Preheat oven to 350ºF. Mix Garlic Butter seasoning into butter.
Slice bread lengthwise so that you have a top half and a bottom half. Spread the cut side of each with a generous portion of garlic butter, covering all the way to crust. (You may have leftover butter that you can use for another recipe.)
Place top half of bread back onto the bottom half and wrap entirely with foil. Place in hot oven and bake 20 minutes.
Remove from oven, unwrap, and slice bread into 2-inch portions to serve.