Home » Recipes » Blackberry And Banana Meringue Roulade Suggestions? Blackberry And Banana Meringue Roulade - Recipe Cost Cost information for the following is not included. Normally this is because the quantity or ingredient is unknown 75 gm Caster sugar, plus extra for dusting 2 Tbsp. Drambuie Few fresh mint sprigs Ingredients Per Serving Qty Common Price Price per Serving 2 x Large eggs, (large) 1/2 eggs $2.53 per 12 items $0.11 1/2 tsp Cornflour 1/8 teaspoon $1.99 per 16 ounces $0.00 1/4 tsp White wine vinegar 0.06 teaspoon $3.39 per 12 fluid ounces $0.00 225 gm Blackberries 56 1/4 g $2.99 per 6 ounces $0.99 3 Tbsp. Icing sugar, plus extra for dusting 2 1/4 teaspoons $0.17 per item $0.19 2 Tbsp. Rolled oats 1 1/2 teaspoons $5.49 per 42 ounces $0.01 1 x Banana 1/4 banana $0.99 per pound $0.06 1 x Lemon 1/4 lemon $0.80 per item $0.20 150 ml Double cream 2 tablespoons $3.29 per quart $0.13 Total per Serving $1.69 Total Recipe $6.77 Please Log In or Sign Up to edit Recipe Cost info Email Recipe Cost Send To Message (if any) or Close