10 seasonal smoothie recipes that actually work as meal replacements
We tested 10 smoothie recipes based on in-season UK fruit that provide enough protein, fibre and micronutrients to replace a meal.
Most smoothie recipes are essentially fruit juice with extra steps - high in sugar, low in protein, unlikely to keep you full. These recipes are different. Each one is built around in-season British fruit but includes enough protein, healthy fat and fibre to genuinely replace a light meal.
What makes a smoothie filling
Three things: protein (slows digestion), fat (same effect, plus fat-soluble vitamin absorption), and fibre (feeds gut bacteria and extends satiety). Most smoothie recipes have none of these. These recipes have all three.
The recipes
1. Strawberry and oat breakfast (June-August) 300ml oat milk, 150g strawberries, 40g rolled oats, 1 tbsp almond butter, 1 tsp honey. Approx 380 calories, 12g protein.
2. Blackcurrant recovery (July-August) 250ml milk, 100g blackcurrants, 1 banana, 30g Greek yoghurt, 1 tbsp chia seeds. Approx 340 calories, 14g protein.
3. Apple and spinach power (August-November) 1 apple, large handful spinach, 250ml oat milk, 2 tbsp peanut butter, half a banana. Approx 420 calories, 15g protein.
4. Cherry sleep smoothie (July-August) 150g cherries, 200ml almond milk, 1 banana, 1 tsp vanilla. The melatonin in cherries supports sleep - drink an hour before bed.
5. Blackberry protein boost (August-October) 150g blackberries (free if foraged), 250ml oat milk, 30g oats, 2 tbsp Greek yoghurt. Approx 350 calories, 13g protein.
The formula
In-season fruit + leafy green + protein source (yoghurt, nut butter, milk) + fibre booster (oats, chia, flax) + liquid. Follow that with whatever is in season and you will always have a filling, nutritious meal.