How often do you find a handful of limp baby spinach, half a cucumber, or an overripe banana sitting in the fridge until you finally toss them? Food waste is a real problem: the average American family of four discards roughly $1,500 worth of food each year. This Garden Green Smoothie is designed to help you reduce waste by turning leftover produce into something delicious. Smoothies are an ideal way to use surplus or nearly past-prime fruits and vegetables. This recipe calls for spinach, ripe banana, cucumber, mango, fresh mint, orange juice, and plain yogurt, but it’s adaptable — use what you have on hand and adjust quantities to your taste.
If you’re looking for additional ideas for using up produce, consider exploring other no-waste smoothie options and simple ways to repurpose fruits and vegetables into drinks and snacks.
This gently sweet, refreshingly bright green smoothie is quick to make and satisfying at any time of day. It delivers a mix of flavor, fiber, vitamins C and A, and protein from the yogurt. The combination of cucumber and mint keeps the drink light and cooling, while mango and banana add body and natural sweetness. It’s a reliable recipe to keep in your rotation for mornings, snacks, or a post-workout refuel.
Use the recipe below as a straightforward guide, then experiment with substitutions and tweaks based on what you need to use up. This approach reduces waste and helps you discover new favorite combinations.
Garden Green Smoothie
Ingredients
- ¾ cup 100% orange juice
- 1/2 cup plain or vanilla Greek yogurt
- 1 cup baby spinach or kale leaves
- 3–4 fresh mint leaves
- One 2-inch piece English cucumber sliced
- 1/2 cup frozen mango chunks
- 1/2 peeled large ripe banana
- 1 drizzle honey or agave nectar to taste optional
Method
- Add the orange juice, yogurt, spinach (or kale), mint, sliced cucumber, frozen mango, and banana to a blender. Add honey or agave if you’d like it sweeter. Blend until smooth and fully combined.
- Pour into glasses and serve immediately with a straw. Yield: Two 1-cup servings.
Notes
Want it sweeter?
Add another half banana, 1–2 pitted dates (soaked 10 minutes in warm water to soften), or a bit more honey or agave.
Want it thicker?
Reduce the orange juice to 1/2 cup, use more yogurt, or add 1 tablespoon of chia seeds and let the mixture rest a few minutes before blending for extra body.
Want it greener?
Increase the greens by another 1/2 cup of spinach or add a few slices of peeled kiwi for an extra green boost and tang.
Want to change the flavor profile?
Try adding a small piece of fresh grated ginger for spice, a pinch of cinnamon for warmth, or swap orange juice for almond or cow’s milk for a milder base. You can also use frozen banana slices instead of fresh banana to chill and thicken the drink.
Tips: Smoothies are forgiving and a great way to use produce that might otherwise be wasted. If you have extra leafy greens about to go bad, toss them in a freezer bag and freeze for future smoothies. Frozen fruit helps keep texture and temperature consistent while reducing the need for added ice.
Tried this recipe?
Let us know how it turned out and any creative swaps you made to reduce waste.