Is Matcha Keto?

Coffee & Tea
Matcha sticker illustration
KETO VERDICTYES

Unsweetened matcha is excellent for keto—typically ≤1g net carbs per serving (prepared with water). It delivers gentle caffeine with L-theanine for focused energy plus a high antioxidant load.

Unsweetened matcha is excellent for keto—typically ≤1g net carbs per serving (prepared with water). It delivers gentle caffeine with L-theanine for focused energy plus a high antioxidant load.

  • Net carbs (100g)0.6g
  • Protein (100g)0.3g
  • Fat (100g)0.1g
  • Keto verdictKeto-friendly

NUTRITION FACTS

Per 100g (raw)

Net Carbs
0.6g
Total Carbs
0.8g
Fiber
0.2g
Protein
0.3g
Fat
0.1g
Calories
3

Source: USDA FoodData Central

WHY IT'S KETO-FRIENDLY

  • Very low net carbs per prepared cup—easy to fit into daily macros
  • Contains L-theanine for calm, focused energy alongside caffeine
  • Finely milled whole tea leaves provide maximal antioxidants
  • Green tea catechins may modestly support fat oxidation
  • Stable, sustained energy compared with coffee for some
  • Pairs well with low-carb milks and keto fats without adding carbs

HEALTH BENEFITS

  • Exceptionally high in antioxidants (EGCG and other catechins)
  • L-theanine can promote relaxation without drowsiness
  • May gently boost metabolism and aid weight management
  • Chlorophyll-rich; supports overall antioxidant defenses
  • May support cognitive performance and focus
  • Provides trace minerals and polyphenols from whole-leaf tea

PREPARATION SUGGESTIONS

TRADITIONAL WHISK

Whisk matcha with hot water (160–170°F / 71–77°C) using a bamboo whisk for a smooth, frothy cup.

MATCHA LATTE

Blend with almond-milk-unsweetened and a touch of vanilla; sweeten lightly with allulose or stevia if desired.

ICED MATCHA

Whisk with a splash of hot water, pour over ice, and top with cold almond-milk-unsweetened.

MATCHA SMOOTHIE

Blend with heavy-cream or coconut-milk-unsweetened, mct-oil, and low-carb sweetener for a creamy boost.

MATCHA ‘BULLET’

Blend matcha with hot water, butter or ghee, and MCT oil for a frothy keto energy drink.

COLD MATCHA TEA

Shake matcha with cold water and a splash of pea-milk-unsweetened for a quick refresher.