Nutritionist Explains How To Eat Rice Cakes Healthily And Diet-Friendly

Rice cakes are commonly perceived as a diet-friendly snack due to their low calorie count per piece. However, dietitian Dr. Maya Rozman clarifies that the correct measure to assess if a food is dietetic is calories per 100 grams, not per unit. Rice cakes average about 360 calories per 100 grams, double that of light bread, because they are mostly air and weigh very little, which also means they are less filling.

Additionally, rice cakes typically have a high glycemic index due to the manufacturing process that exposes grains to heat and pressure, making starch more rapidly digestible. This can cause a quick rise and fall in blood sugar, potentially leading to earlier hunger. Eating multiple rice cakes consecutively increases carbohydrate intake and glycemic load, reducing satiety. However, consuming rice cakes with protein, fat, or fiber-rich foods like cheese, eggs, tahini, or vegetables slows digestion and improves fullness.

Comparing equal calorie portions, light bread contains more protein and fiber than rice cakes, making bread more satiating. On the other hand, rice cakes often have simpler ingredient lists, usually just whole grains or legumes and sometimes salt, making them a cleaner processed choice than many breads with additives and preservatives. Legume-based rice cakes (e.g., chickpea or lentil) are nutritionally preferable due to higher protein and moderate glycemic index.

A key point Dr. Rozman emphasizes is the spread added to rice cakes. Unlike bread, where one spread covers two slices, rice cakes require spreading on each piece, potentially doubling or quadrupling calorie intake from toppings like avocado, mayonnaise, or butter. To make rice cakes more satisfying and healthier, she recommends pairing them with protein and fiber-rich toppings such as cottage cheese with vegetables, raw tahini with tomato, sliced hard-boiled egg, or homemade hummus.

This advice is especially important for children, who often consume rice cakes as snacks. The high glycemic index can cause rapid blood sugar fluctuations and frequent snacking. Incorporating protein and fiber with rice cakes helps moderate blood sugar response and prolong satiety, preventing overeating and frequent hunger.

In summary, rice cakes are not inherently dietetic or filling despite their low per-unit calories. Their nutritional impact depends on portion size, glycemic response, and accompanying foods. Choosing whole grain or legume-based rice cakes with mindful toppings can make them a healthier snack option.