The Sweet Power of Dates
The main ingredient in our Power Protein Squares is simple and powerful: dates. Known as “nature’s candy,” dates add natural sweetness, fiber, potassium, and a bit of magnesium and antioxidants. Unlike refined sugar, dates have fiber that slows digestion and helps keep your energy steady. This makes these squares a better choice than many processed snacks.
Dates are especially high in potassium, a mineral important for muscle function and hydration. This is particularly helpful after a hike or workout. Their natural sugars, mainly glucose and fructose, give you quick energy, so these bites are a good choice before or after exercise.
However, dates are still high in natural sugar. When combined with nuts and healthy fats, they help balance blood sugar, but it’s important to watch your portions, especially if you’re not eating them for energy.
Fun fact: People have grown dates for over 6,000 years, and travelers crossing deserts relied on them as a staple food. Dates were a portable energy source long before energy bars were invented.
But dates are just one part of the recipe. The real staying power of these squares comes from what we combine them with.
Why Walnuts Matter
Walnuts are one of the few nuts high in alpha-linolenic acid (ALA), a plant-based omega-3 that supports heart and brain health. Studies show that eating walnuts regularly can help keep cholesterol levels healthy and may support brain function. Walnuts also have polyphenols and antioxidants that help protect your heart. This recipe uses about 6 ounces, or 1½ cups, of walnuts. If you make 20 squares, each one has about 8–9 grams of walnuts, a bit more than half a tablespoon. While that’s less than the 1-ounce daily serving used in some studies, it still adds healthy fats and omega-3s, especially if you eat them often. Small amounts make a difference over time.
Fun fact: Walnuts look a bit like the human brain, and they are one of the best plant sources of omega-3s, which are important for brain health.
Al-Farsi, M., & Lee, C. Y. (2008). Nutritional and functional properties of dates: A review. Critical Reviews in Food Science and Nutrition, 48(10), 877–887.
Miller, C. J., et al. (2002). Glycemic index of 3 varieties of dates. Journal of Agricultural and Food Chemistry, 50(6), 1136–1139.
Guasch-Ferré, M., et al. (2018). Walnut consumption and risk of cardiovascular disease: A systematic review and meta-analysis. American Journal of Clinical Nutrition, 108(1), 174–185.
Ros, E. (2010). Health benefits of nut consumption. Nutrients, 2(7), 652–682.
