Calories in 20g of Fennel Seed
20g of fennel seed (20 g) has 69 calories. That is 3% of a 2,000 calorie diet.
The calories come from 3.2 g of protein, 3 g of fat and 10 g of carbohydrates, a split of 16% protein, 33% fat and 51% carbs. For comparison, 15g of fennel seed has 52 and 30g of fennel seed has 104 calories. Burning 69 calories takes about 12 minutes of brisk walking or 6 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.
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Fennel Seed calories by serving size
Common amounts of fennel seed with calories and macros. Tap a row for its full nutrition page.
| Serving | Weight | Calories | Protein | Fat | Carbs |
|---|---|---|---|---|---|
| 5g | 5 g | 17 | 0.8 g | 0.7 g | 2.6 g |
| 1 whole tbsp | 6 g | 20 | 0.9 g | 0.9 g | 3 g |
| 2 whole tbsps | 12 g | 40 | 1.8 g | 1.7 g | 6.1 g |
| 20g | 20 g | 69 | 3.2 g | 3 g | 10 g |
| 1 oz | 28 g | 98 | 4.5 g | 4.2 g | 15 g |
| 100g | 100 g | 345 | 16 g | 15 g | 52 g |
| 4 oz | 113 g | 391 | 18 g | 17 g | 59 g |
Fennel Seed vs similar foods
Calories per 100 g compared with other spices and herbs.
Fennel Seed: common questions
How many calories are in 20g of fennel seed?
20g of fennel seed weighs about 20 g and has 69 calories.
How much protein is in 20g of fennel seed?
20g of fennel seed has 3.2 g of protein, which is 6% of the 50 g Daily Value.
How many carbs are in 20g of fennel seed?
20g of fennel seed has 10 g of carbohydrates, including 8 g of fiber.
How much fennel seed is 100 calories?
100 calories of fennel seed is 29 g, about 14 whole tsps of fennel seed.
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Source: USDA FoodData Central, SR Legacy. FDC ID 171323. Original description: Spices, fennel seed. Portion weights are USDA household measures.