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Almond Milk vs Oat Milk

AM

Almond Milk

Low-calorie nut-based milk alternative

Low-calorie and low-carb diets

VS
OM

Oat Milk

Creamy grain-based milk, barista favorite

Coffee drinks, cooking, and barista use

Short Answer

Almond milk is lower in calories (~30 cal/cup) and carbs, making it better for low-carb diets. Oat milk is creamier, higher in fiber and protein, and better for coffee drinks. Oat milk has surged in popularity and is more sustainable per serving.

Our Verdict

Oat milk wins for taste, texture, and coffee use. Almond milk wins for low-calorie and low-carb diets. Both are better for the planet than dairy milk.

Almond Milk5
10Oat Milk

Choose Almond Milk if

Low-calorie and low-carb diets

Choose Oat Milk if

Coffee drinks, cooking, and barista use

Key Differences at a Glance

🔹
Calories per Cup: Almond Milk wins (~30 vs ~120)
🔹
Protein: Oat Milk wins (3g vs 1g)
🔹
Carbohydrates: Almond Milk wins (1g vs 16g)
See all 5 differences

Key Differences

Calories per Cup

Almond Milk

~30🏆

Oat Milk

~120

Protein

Almond Milk

1g

Oat Milk

3g🏆

Carbohydrates

Almond Milk

1g🏆

Oat Milk

16g

Texture/Creaminess

Almond Milk

Thin

Oat Milk

Creamy🏆

Coffee Performance

Almond Milk

Fair

Oat Milk

Excellent🏆

Pros & Cons

Almond Milk

4 pros3 cons

Pros

  • Very low calorie (~30 cal/cup)
  • Low carbs and sugar
  • Vitamin E source
  • Widely available

Cons

  • Low protein (1g/cup)
  • Thin texture
  • Almond farming uses significant water

Oat Milk

4 pros3 cons

Pros

  • Creamy texture — great in coffee
  • Higher fiber content
  • Neutral taste
  • More sustainable than almond milk

Cons

  • Higher calories (120 cal/cup)
  • Higher carbs (16g/cup)
  • Can spike blood sugar

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Frequently Asked Questions

Almond milk at ~30 calories per cup is better for weight loss and low-calorie diets.

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Discussion

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Last updated: March 19, 2026Human reviewed