Calories in Quinoa Flakes: Nutritional facts for Quinoa Flakes Types

A 100 gram serving of uncooked quinoa flakes has 385 calories. A 100 gram serving of cooked quinoa flakes contains 120 calories.

One kilogram (1000g) of uncooked quinoa flakes contains 3850 calories. One kilogram of cooked quinoa flakes has 1200 calories.

A half-cup serving (42.5g) of uncooked quinoa flakes has 164 calories. A half-cup serving (92.5g) of cooked quinoa flakes contains 111 calories.

The calorie of one serving of quinoa flakes varies by brand. A one-third cup serving (38g) of NOW Real Food Organic Quinoa Flakes contains 140 calories. A one-third cup serving (38g) of Ancient Harvest Quinoa Flakes has 140 calories. A one-third cup serving (38g) of Arrowhead Mills Organic Quinoa Flakes contains 140 calories.

The consumption of quinoa flakes is linked to several health advantages, supported by scientific evidence. A breakdown of the principal health advantages is provided below.

• Provides Complete Protein: Quinoa flakes are a rare plant-based source of complete protein, meaning the food contains all nine essential amino acids that the body cannot produce on its own. These amino acids are crucial for muscle repair, tissue growth, and enzyme production. A review by Navruz-Varli, S., & Sanlier, N. (2016), "Nutritional and health benefits of quinoa (Chenopodium quinoa Willd.)," confirmed the high quality of quinoa protein, making the food a valuable component of vegetarian and vegan diets.
• Supports Metabolic Health: Quinoa flakes are a good source of fiber and have a relatively low glycemic index, which helps in regulating blood sugar levels. The combination of protein and fiber promotes satiety, which can aid in weight management. Research by Li, L., & Lietz, G. (2018), "The effect of quinoa on the blood glucose, blood lipids and body weight in overweight and obese subjects," suggested that quinoa consumption has beneficial effects on metabolic health markers.
• Rich in Antioxidants: Quinoa flakes contain flavonoid antioxidants, particularly quercetin and kaempferol. These compounds help neutralize free radicals in the body, protecting cells from oxidative stress and reducing inflammation. A study by Tang, Y., & Tsao, R. (2017), "Phytochemicals in quinoa and amaranth grains and their antioxidant, anti-inflammatory, and potential health beneficial effects: a review," detailed the high concentration of these beneficial compounds in quinoa.

Quinoa flakes are well-tolerated by most people, but some considerations exist. A summary of these potential considerations is presented below.

• Contains Saponins: Quinoa seeds are naturally coated with saponins, bitter-tasting compounds that can cause digestive irritation for some individuals. Commercial processing of quinoa flakes removes most saponins, but trace amounts may remain. A study by Graf, B. L., et al. (2015), "Saponins from quinoa (Chenopodium quinoa Willd.) husks," discusses the properties of these compounds. Rinsing quinoa flakes before cooking can help remove any residual saponins. An alternative grain flake is rolled oats. A daily suggested amount is one cup of cooked flakes.
• Contains Oxalates: Quinoa flakes contain oxalates, which are naturally occurring compounds that can contribute to the formation of kidney stones in susceptible individuals. People with a history of oxalate kidney stones may need to moderate their intake. Research by Siener, R., et al. (2006), "The role of oxalate in calcium oxalate stone formation," explains the mechanism by which dietary oxalates can increase stone risk. A lower-oxalate alternative is white rice.

Yes, quinoa flakes are a nutritious food because the product offers benefits for metabolic, digestive, and bone health. Quinoa flakes support metabolic health with a low glycemic index and a unique combination of protein and fiber, which aids in blood sugar control and satiety. A study by Farinazzi-Machado, F. M. V., et al. (2012), "Effect of quinoa consumption on the glycemic control of elderly patients with type 2 diabetes," found that quinoa was effective in helping manage glycemic levels. The product's value is enhanced by being a complete protein, which supports muscle maintenance and overall bodily function, as detailed in a review by Navruz-Varli, S., & Sanlier, N. (2016). For bone health, quinoa flakes are an important source of magnesium, phosphorus, and manganese, all minerals essential for bone structure and formation. A review by Rondanelli, M., et al. (2015), "The biological activity of quinoa," highlights the rich mineral profile of quinoa and its potential role in health maintenance.

Yes, pure quinoa flakes are gluten-free. Quinoa is a pseudocereal that is naturally free from gluten, making quinoa flakes a safe and suitable option for individuals with celiac disease or a non-celiac gluten sensitivity. The primary concern is potential cross-contamination, which can happen if the quinoa is grown, harvested, or processed in facilities that also handle gluten-containing grains like wheat, barley, or rye. To ensure the product is safe for consumption, individuals who must avoid gluten should only purchase quinoa flakes that are explicitly certified and labeled as gluten-free.

The specific color of the quinoa flake determines its caloric value, with slight differences resulting from variations in macronutrient composition. Black quinoa flakes have the highest calorie count, with 390 calories per 100g, due to a slightly higher protein and fat content. Red quinoa flakes follow with 388 calories per 100g. Tricolor quinoa flakes, being a blend, have an average calorie count of 387 per 100g. White quinoa flakes have the lowest calorie count at 385 calories per 100g, reflecting a slightly lower fat and protein content compared to the colored varieties.

No, quinoa flakes are not the same as quinoa seeds. Quinoa flakes are a processed form of whole quinoa seeds. To create the flakes, the whole seeds are first steamed and then rolled flat by machinery, much like the process for making rolled oats. This process dramatically reduces the cooking time of the flakes to just a few minutes, compared to the 15-20 minutes required to cook whole quinoa seeds. The resulting texture is also different, quinoa flakes produce a soft, creamy porridge, while whole quinoa seeds maintain a distinct, slightly chewy texture after cooking.

Quinoa flakes have a modern history, though the grain they come from is ancient. The flakes are made from quinoa, a seed first domesticated thousands of years ago in the Andean region of South America, near Lake Titicaca in Peru and Bolivia. Quinoa was a sacred and staple crop for the Inca civilization, who called the food "chisaya mama" or the mother of all grains. The process of steaming and rolling whole quinoa seeds to create quick-cooking flakes is a recent development, created by the modern food industry to meet consumer demand for convenient, nutritious, and gluten-free foods.