Sage and onion breadcrumb stuffing

This is a quick, easy and cheap accompaniment to a roast chicken.  It makes a lovely leftover sandwich the following day with slices of cold chicken and vegan mayo.

Sage and onion breadcrumb stuffing
Ingredients
1 onion, finely chopped and sautéed 
100g breadcrumbs
1 tbsp finely chopped fresh sage 
salt and pepper

Method
Combine above ingredients and add to the cavity of the chicken - roast as per usual