The phrase "supermarket shelves" refers to the rows or sections in a supermarket where products and groceries are displayed for customers to take and purchase. Full definition
Although these alternatives exist, variety is often limited on supermarket shelves in terms of products and flavours. (freefromfoodexpo.com)
And, expectations are that the first dairy products of the top line will be on supermarket shelves in early 2019. (foodingredientsfirst.com)
Nor will suppliers be forced to make payments in order to secure better positioning on supermarket shelves for their groceries, although this does not apply to promotions. (smh.com.au)