Magic Spoon vs Catalina Crunch: Keto Cereal
Magic Spoon and Catalina Crunch are the two cereals that made "high-protein, low-sugar breakfast cereal" a real category. Both are grain-free and sweetened without sugar, but they differ on protein source, net carbs, and ingredient lists. Here is the matchup.
The verdict
On the Labelgrade — our 6-dimension score weighing protein, ingredients, sugar, saturated fat, sodium, and fiber — Catalina Crunch comes out ahead, 85 to 80. Magic Spoon actually has more protein (13 g vs 11 g per serving), but loses ground on ingredient quality or sugar.
Higher Labelgrade Catalina Crunch Chocolate Banana Cereal A- 85/100 Check price →
Side by side
| Magic Spoon Fruity Grain-Free Cereal | Catalina Crunch Chocolate Banana Cereal | |
|---|---|---|
| Labelgrade | B+ 80/100 | A- 85/100 |
| Protein (per serving) | 13 g | 11 g |
| Protein per 100 g | 34.2 g | 30.6 g |
| Calories (per serving) | 150 | 110 |
| Sugar | 0 g | 0 g |
| Sodium | 160 mg | 125 mg |
| Fiber | 1 g | 9 g |
| Ingredient list length | 13 items | 14 items |
Bold/highlighted = the better figure on that row. Protein per 100 g normalizes for different serving sizes. All data from USDA FoodData Central.
Where to buy
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Where each one wins
- Magic Spoon leads on protein — 13 g vs 11 g per serving.
- Catalina Crunch is lower in sodium — 125 mg vs 160 mg.
- Magic Spoon has the shorter ingredient list — 13 vs 14 items.
How they're scored
Both products are graded on the identical v3 Labelgrade formula (see methodology): protein density 23% + ingredient quality 21% + saturated fat 18% + sodium 15% + sugar 15% + fiber 8%. Nothing here is hand-weighted to favor one product. Want to compare different items? Use the interactive Compare tool. Last refreshed 2026-06-03.
Frequently Asked Questions
Which has more protein?
Both deliver roughly 11–14 g per serving — far above the 2–3 g in standard cereal. The table shows the exact figures. Magic Spoon leans on a milk-protein blend; Catalina Crunch uses a plant/pea protein base.
Which is more keto-friendly?
Both are built for low-sugar, low-net-carb eating. Net carbs are close; check the table and our keto ranking. Catalina Crunch is plant-based and vegan-friendly, while Magic Spoon uses dairy protein — that can be the deciding factor as much as the carbs.