Home » Recipes » Buckwheat Noodles With Red Caviar And Sour Cream Suggestions? Buckwheat Noodles With Red Caviar And Sour Cream - Recipe Cost Cost information for the following is not included. Normally this is because the quantity or ingredient is unknown 8 ounce Dry buckwheat noodles, (soba) Ingredients Per Serving Qty Common Price Price per Serving 2 Tbsp. Unsalted butter 1 tablespoon $3.99 per 16 ounces $0.12 1/4 c. Lowfat sour cream, (up to 1/2) 2 tablespoons $2.65 per 16 ounces $0.17 2 ounce Red caviar, (salmon roe), (up to 4) 1 oz $7.50 per ounce $7.50 2 Tbsp. Snipped fresh chives 1 tablespoon $2.59 per 2/3 ounces $0.83 Total per Serving $8.62 Total Recipe $17.25 Please Log In or Sign Up to edit Recipe Cost info Email Recipe Cost Send To Message (if any) or Close