Home » Recipes » My French Canadian Onion Soup Suggestions? My French Canadian Onion Soup - Recipe Cost Cost information for the following is not included. Normally this is because the quantity or ingredient is unknown 3 chicken stock or bouillon cubes 6 slices toasted, crusty bread 4 tbsps grated parmesan or romano cheese Ingredients Per Serving Qty Common Price Price per Serving 1/3 cup butter 2 2/3 teaspoons $3.99 per 16 ounces $0.11 2 lbs onions, thinly sliced 5 1/3 oz $0.79 per pound $0.26 3 beef stock or bouillon cubes 1/2 beef stock $1.29 per 14 1/2 ounces $1.51 6 cups boiling water 1 cup n/a 1/4 tsp black pepper 0.04 teaspoon $7.99 per 16 ounces $0.00 1 tbsp instant coffee 1/2 teaspoon $11.39 per 12 ounces $0.08 6 slices mozzarella or Gruyère cheese 1 slices $5.49 per 16 ounces $0.34 Total per Serving $2.31 Total Recipe $13.85 Please Log In or Sign Up to edit Recipe Cost info Email Recipe Cost Send To Message (if any) or Close