This nutrient-dense green smoothie combines antioxidant-rich spinach, crisp apples, and brain-boosting walnuts for a refreshing breakfast that supports cognitive function and sustained energy.
To make ahead, portion the spinach, apples, and walnuts into freezer-safe bags. When ready to drink, add the frozen ingredients directly to the liquid base. You can substitute the honey with a pitted Medjool date for a whole-food sweetener. Store leftovers in an airtight jar for up to 24 hours, though separation is natural; shake well before drinking.