How Much Does a Slice of Toasted Onion Bread Weigh?
A slice of toasted onion bread weighs about 28 grams (1 ounce).
That is the USDA average for one slice of toasted onion bread, which has 73 calories and 2.7 g of protein. Sizes vary, so weigh yours if you track closely.
Toasted Onion Bread Calorie Calculator
73cal
in 1 slice of toasted onion bread (28 g)Protein2.7 g15% of calories
Fat0.9 g11% of calories
Carbs14 g74% of calories
4% of a 2,000 calorie day
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Total
Toasted Onion Bread weight by size and measure
| Measure | Grams | Ounces | Calories |
|---|---|---|---|
| 1 slice of toasted onion bread | 28 g | 1 oz | 73 |
| 1 small slice of toasted onion bread | 18 g | 0.6 oz | 47 |
| 1 large slice of toasted onion bread | 39 g | 1.4 oz | 102 |
Toasted Onion Bread calories by serving size
Common amounts of toasted onion bread with calories and macros. Tap a row for its full nutrition page.
| Serving | Weight | Calories | Protein | Fat | Carbs |
|---|---|---|---|---|---|
| 1 small slice | 18 g | 47 | 1.7 g | 0.6 g | 8.8 g |
| 1 slice | 28 g | 73 | 2.7 g | 0.9 g | 14 g |
| 1 oz | 28 g | 74 | 2.7 g | 0.9 g | 14 g |
| 2 small slices | 36 g | 94 | 3.5 g | 1.2 g | 18 g |
| 1 large slice | 39 g | 102 | 3.8 g | 1.3 g | 19 g |
| 50g | 50 g | 131 | 4.8 g | 1.6 g | 24 g |
| 2 slices | 56 g | 147 | 5.4 g | 1.8 g | 27 g |
| 2 large slices | 78 g | 204 | 7.6 g | 2.5 g | 38 g |
| 100g | 100 g | 262 | 9.7 g | 3.2 g | 49 g |
| 4 oz | 113 g | 297 | 11 g | 3.7 g | 55 g |
| 200g | 200 g | 524 | 19 g | 6.5 g | 97 g |
Toasted Onion Bread vs similar foods
Calories per 100 g compared with other breads and baked goods.
Toasted Onion Bread: common questions
How much does a slice of toasted onion bread weigh?
About 28 g, or 1 ounce.
How many calories are in a slice of toasted onion bread?
A slice of toasted onion bread has 73 calories.
More about toasted onion bread
Calories by amount
Amount for a target
Weights and conversions
Source: USDA FoodData Central, FNDDS 2021-2023. FDC ID 2707634. Original description: Bread, onion, toasted. Portion weights are USDA household measures.