Gather ingredients: breadcrumbs, butter or oil, salt, pepper, and optional seasonings (garlic powder, herbs, parmesan)
Choose breadcrumb type:
Fresh breadcrumbs: toast bread lightly, cool, then pulse in a food processor
Dry breadcrumbs: use store-bought or toast fresh breadcrumbs until crisp
Toast breadcrumbs (optional but recommended):
Heat butter or oil in a skillet over medium heat
Add breadcrumbs and stir until golden and fragrant
Season with salt, pepper, and optional seasonings
Remove from heat and cool
Oven-bake breadcrumbs (for even crisping):
Preheat oven to 350°F / 175°C
Toss breadcrumbs with melted butter or oil and seasonings
Spread in a thin layer on a baking sheet
Bake 8–12 minutes, stirring once, until golden
Cool completely before storing
Make garlic-herb breadcrumbs:
Toast breadcrumbs with butter or oil
Add minced garlic or garlic powder and dried herbs during the last 1–2 minutes
Make parmesan breadcrumbs:
Toast breadcrumbs in butter or oil
Stir in grated parmesan off heat (or add during the last minute to avoid burning)
Store:
Cool fully
Keep in an airtight container up to 1 week (refrigerated) or freeze up to 2 months