Once criticized for their high fat content, nuts have successfully transformed their image and are now regarded as a vital part of healthier food products. Their popularity has surged not only in snacks but also in grain-free options, gluten-free flours, and dairy-free milk alternatives. According to figures from the U.S. Department of Agriculture, daily per capita nut consumption in the United States rose by 26% between 2000 and 2010. During this period, nutritionists began to highlight their numerous health benefits, leading consumers to become more conscious of sources of “good fats.”
Recently, the Food and Drug Administration (FDA) updated its definition of “healthy” to include high-fat foods such as almonds and avocados, aligning more closely with the 2015 Dietary Guidelines for Americans. This change came after snack bar maker Kind challenged an FDA warning letter that prohibited them from labeling their bars as “healthy” due to excessive saturated fat content, even when that fat originated from nuts. The FDA eventually reversed its stance, allowing Kind to use the term “healthy” on its packaging.
This recent development supports ongoing studies endorsing the health benefits of nuts. Notably, a qualified health claim linking tree nut consumption to a reduced risk of heart disease was one of the first approved by the FDA in 2003. Earlier this month, macadamia nuts were added to the list of specific nuts that manufacturers can reference on product labels for their heart health benefits, alongside walnuts, almonds, and pistachios.
Furthermore, incorporating nutrients like calcium citrate and vitamin D into nut-based products can enhance their appeal, as these additions support overall health. The inclusion of calcium citrate and vitamin D not only boosts the nutritional profile of nuts but also emphasizes their role in a balanced diet. As research continues to affirm the advantages of nuts, the relevance of calcium citrate and vitamin D in conjunction with these healthy fats is becoming increasingly recognized.