Tart Cherry & Almond Nightcap
Tart cherry, banana, and almond butter blended with warm-spiced kefir into a soft pink nightcap, lightly sweet and built for the hour before bed.
Why it works
Montmorency tart cherries carry melatonin at a level unusual for food, plus tryptophan and anthocyanins that seem to slow its breakdown. Small randomized trials on tart cherry juice show modest increases in total sleep time and sleep efficiency, something like twenty to thirty extra minutes. That's real. It's not a sleeping pill. Banana and almond butter bring magnesium and a little carbohydrate, which helps tryptophan cross into your brain, while the fat and protein keep a late drink from turning into a 2 a.m. blood sugar dip. Keep the portion modest. A big volume of anything this close to bedtime will wake you up for reasons that have nothing to do with cherries.
Tart cherry for sleep has several small randomized trials, all landing on consistent, modest effects. The studies themselves stay small and short.
Ingredients
- 180 ml unsweetened tart cherry juice
- 120 ml plain kefir
- 1 small frozen banana (about 90 g)
- 1 tbsp (16 g) almond butter
- 1/4 tsp ground nutmeg
- Pinch of sea salt
Method
- Pour the liquid into the blender first, then add the soft ingredients, then anything frozen or hard on top. Blending in that order keeps the blades in liquid instead of spinning against a frozen block.
- Blend on low until it breaks up, then on high for 45 to 60 seconds, until no flecks remain and the texture is even.
- Taste and adjust: a splash more liquid if it is too thick to pour, a squeeze of citrus if it tastes flat, a few more ice cubes if you want it colder.
- Drink it soon after blending. The texture separates within about ten minutes, and the colour dulls as the cut surfaces oxidise.
