Oatly Oat Milk vs Quinoa
Side-by-side macro comparison. Oatly Oat Milk vs Quinoa per their standard serving sizes.
Macro Comparison Table
| Macro | Oatly Oat Milk | Quinoa | Difference |
|---|---|---|---|
| Calories | 120 cal | 120 cal | 0% Oatly |
| Protein | 3g | 4.4g | -32% Oatly |
| Carbs | 16g | 21g | -24% Oatly |
| Fat | 1g | 1.9g | -47% Oatly |
Differences shown relative to Oatly Oat Milk. Positive = Oatly Oat Milk has more.
Quick Take
Oatly Oat Milk delivers 120 calories per serving with 3g protein, 16g carbs, and 1g fat. Quinoa delivers 120 calories with 4.4g protein, 21g carbs, and 1.9g fat. The most meaningful difference: they're within 0 calories per serving, so calorie load is essentially equivalent. Both deliver similar protein density.
When to Pick Each
For Cutting / Weight Loss
When cutting on a tight calorie budget, Oatly Oat Milk gives you 0 more calories of headroom per serving — that's room for an extra snack, more vegetables, or a higher-protein second portion. If protein density matters more (which it does for preserving muscle on a deficit), Quinoa delivers more grams of protein per calorie consumed.
For Bulking / Muscle Gain
For muscle gain, you want calories AND protein. Quinoa brings 120 calories — useful when you're chasing a surplus and struggling to eat enough. Quinoa delivers 4.4g of protein per serving, which directly feeds muscle protein synthesis. The best pick depends on whether you need more total calories or more usable protein.
For Keto / Low-Carb
Oatly Oat Milk fits cleanly into keto with only 16g carbs. Quinoa at 21g carbs uses significantly more of your daily 20-30g carb budget.
Frequently Asked
Which has more protein, Oatly Oat Milk or Quinoa?
Quinoa has more protein: 4.4g vs 3g per serving. That's a difference of 1.4000000000000004g.
Which has fewer calories, Oatly Oat Milk or Quinoa?
Oatly Oat Milk has 120 calories per serving vs 120 calories in Quinoa — a difference of 0 calories.
Is Oatly Oat Milk or Quinoa better for keto?
Oatly Oat Milk is the better keto choice at 16g carbs per serving vs 21g carbs in Quinoa.
Is Oatly Oat Milk or Quinoa better for weight loss?
For weight loss, Oatly Oat Milk gives you more calorie flexibility (0 cal less per serving). For preserving muscle during a deficit, Quinoa delivers more protein per calorie. Most people on cuts benefit from Quinoa.
Which Is Better for Your Goal?
🔥 Weight Loss
Oatly Oat Milk
Higher protein-to-calorie density + lower absolute fat = more satiety per calorie.
💪 Muscle Gain
Quinoa
Higher absolute protein per serving better supports muscle protein synthesis.
🥑 Low-Carb / Keto
Oatly Oat Milk
Lower carbohydrate content fits keto and low-carb macros without burning your carb budget.
Both fit most balanced diets. These verdicts reflect macro-only comparisons — taste, satiety, cost, and personal preference also matter.
Find Your Personal Macros
The "right" food depends on your individual macro targets. Calculate yours in 60 seconds:
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Other ways Oatly Oat Milk and Quinoa stack up:
Full Oatly Oat Milk guide • Full Quinoa guide • All comparisons