A once-a-week breakfast prep that lives in the freezer. No cooking, no reheating — you eat it frozen. Takes about 15 minutes to make 5 bags.
The Concept
- Zero cooking: no heat, no microwave
- High protein: 21g per bag
- Eaten frozen: straight from the freezer like a sorbet or frozen yogurt
Ingredients (5 bags)
| Ingredient | Amount | Notes |
|---|---|---|
| Non-fat yogurt | 1,200g | 3 × 400g packs |
| Rolled oats | 300g | Quick oats work best |
| Frozen blueberries | 300g | Use straight from frozen |
| Banana | 2.5 | Ripe ones |
| Walnuts + almonds | 100–125g total | One handful per bag |
| Dark chocolate | Small amount | 70%+ recommended |
You’ll also need 5 zip-lock bags (medium size).
How to Make It
Fill each bag one at a time:
Yogurt: 240g
Oats: 60g
Frozen blueberries: 60g (add frozen)
Banana: half (tear into pieces)
Nuts: one handful
Chocolate: 2–3 piecesSeal the bag, knead gently to mix, then flatten it out before putting it in the freezer.
Key tip: Freezing flat makes it easier to eat and saves freezer space.
How to Eat It
Take it straight out of the freezer and eat with a spoon — it has the texture of frozen yogurt or sorbet. If it’s too hard, leave it at room temperature for 2–3 minutes or knead the bag a bit. In summer it softens fast, so eat it quickly once you take it out.
Nutrition (per bag)
| Calories | ~520 kcal |
| Protein | ~21g |
| Fat | ~17g |
| Carbs | ~75g |
| Fiber | ~10g |
High for a breakfast, but the oats and fiber keep you full until lunch without snacking.
Cost (per bag)
Around ¥200–250 (~$1.30–1.65).
| Ingredient | Per-bag cost |
|---|---|
| Yogurt | ¥60–80 |
| Oats | ¥20–40 |
| Blueberries | ¥40–80 |
| Nuts | ¥60–80 |
| Banana | ¥30–40 |
Variations
Cutting (~400kcal)
- Reduce nuts to 10g
- Reduce oats to 40g
Bulking (~650kcal)
- Add 1 scoop of protein powder before mixing
Flavor changes
- Cinnamon (1 tsp) — also said to help with blood sugar spikes
- Peanut butter (1 tbsp) — richer, more fat
- Cocoa powder — amps up the chocolate flavor
Summary
| Prep time | 15 min |
| Cost per serving | ¥200–250 |
| Protein | 21g |
| Cooking required | None |
| Shelf life | 2–3 weeks frozen |
| Texture | Frozen sorbet — not for everyone |
Best in summer and fall. In winter it softens too fast — either eat it quickly or transfer to a bowl first.