The formula that works: one handful of greens + one fruit + one protein/creaminess (yoghurt or nut butter) + liquid. Spinach and frozen mango is the beginner-proof combo — you will not taste the greens.
Key takeaways
- Formula = greens + fruit + protein + liquid.
- Spinach is the mildest green — start there.
- Add protein for staying power — without it, hunger returns in an hour.
- Freezer packs make it 2-minute easy.
Who this is for
Veggie sceptics, rushed breakfasts and post-workout refuellers.
The formula
Ratios: 1 handful of greens, 1 cup of fruit, 1 protein source, 250–350ml liquid. Blend the greens and liquid first, then add the rest.
5 starter recipes
- Classic green: spinach, frozen mango, banana, yoghurt, water.
- Berry green: spinach, mixed berries, yoghurt, milk.
- Tropical: spinach, pineapple, coconut water, yoghurt.
- Chocolate-avocado: spinach, banana, cocoa, avocado, milk, honey.
- Post-workout: spinach, banana, peanut butter, milk, oats.
Greens ranked by mildness
Spinach and lettuce (mildest), then chard, then kale (strongest — massage or blend well). Start mild; your taste buds adapt.
Protein and staying power
Yoghurt, nut butter, protein powder or silken tofu — pick one every time. Without protein, hunger returns within the hour.
Common mistakes
- Fruit-only sugar bombs — tasty, but you will crash.
- No protein — see above.
- Too much “superfood” powder — a teaspoon is plenty.
FAQs
Do smoothies spike blood sugar?
Add protein, fibre and fat to blunt the rise — the formula does this automatically.
Fresh vs frozen fruit?
Frozen is cheaper, riper and less wasteful. Keep bags in the freezer.
Every day OK?
Yes, as part of a varied diet — rotate your greens and fruit.
Your next step
Pair it with 10 healthy breakfast ideas, and snack well with healthy snacks that actually satisfy. Full guide: nourishing food ideas: a complete guide to eating well without the fuss.
Written by the Nourish & Glow editorial team · Published 21 September 2026 · Last reviewed 21 September 2026
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General nutrition information only — not medical advice. If you have a medical condition or specific dietary needs, speak to a qualified professional.