Made from wholegrain brown rice and corn, providing a good source of fiber. Why Choose Our Snack Cakes?. Less than 3% fat and only 35 calories per cake, making them a delightfully light snack. Expiry Date: Blueberry Vanilla Rice Cakes Energy per 100 g/mL: 35 calories Unit Quantity: 3 Food Specifications: Gluten Free,Vegetarian.