"Remaining breadcrumbs" refers to what is left of something, often used metaphorically to describe what remains or is leftover after taking or using most of it.
Sentences with «remaining breadcrumbs»
Mix the parsley and remaining breadcrumbs together in a bowl. (cookingchanneltv.com)
Top cassoulet with remaining breadcrumb mixture; bake until golden brown, 15 — 20 minutes. (epicurious.com)
Set remaining breadcrumb mixture aside. (bonappetit.com)