Calories in
crackers, rusk toast
407 kcal per 100 g Crackers, rusk toast contains 407 calories per 100 grams, or about 58 calories per 0.5 oz. Per 100 g it provides 13.5 g protein, 72.3 g carbohydrate and 7.2 g fat.
By calories that splits 71% carbohydrate, 13% protein, 16% fat.
Calories in a typical serving
Per-100 g figures are useful for comparison but nobody eats 100 g of anything on purpose. These are the USDA's own household measures.
| Serving | Grams | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|---|
| 0.5 oz | 14.2 g | 58 | 1.9 g | 10.3 g | 1.0 g |
| 1 rusk | 10.0 g | 41 | 1.4 g | 7.2 g | 0.7 g |
Full nutrition, per 100 g and per 0.5 oz
| Nutrient | Per 100 g | Per 0.5 oz |
|---|---|---|
| Energy | 407 kcal | 58 kcal |
| Protein | 13.5 g | 1.9 g |
| Total fat | 7.2 g | 1.0 g |
| Saturated fat | 1.4 g | 0.2 g |
| Carbohydrate | 72.3 g | 10.3 g |
| Sodium | 253.0 mg | 35.9 mg |
| Potassium | 245.0 mg | 34.8 mg |
| Calcium | 27.0 mg | 3.8 mg |
| Iron | 2.7 mg | 0.4 mg |
| Vitamin C | 0.0 mg | 0.0 mg |
| Vitamin A | 12.0 µg | 1.7 µg |
| Cholesterol | 78.0 mg | 11.1 mg |
| Water | 5.5 g | 0.8 g |
USDA FoodData Central, SR Legacy (FDC ID 174981). A dash means the nutrient was not measured for this item, which is not the same as zero.
How crackers, rusk toast compares
Among the 129 baked products items on this site, crackers, rusk toast ranks 35 of 129 by calorie density, against a category average of 337 kcal per 100 g — so it is about 21% more calorie-dense than typical for its group.
It carries 3.3 g of protein per 100 calories, so it is not a meaningful protein source.
To burn off 0.5 oz (58 kcal), a 70 kg adult would walk for roughly 12 minutes — see the walking calculation on our sister site, or pick a different activity. Treat that as a sense of scale rather than a rule: eating and moving are not a simple ledger.
Questions
How many calories are in crackers, rusk toast?
Crackers, rusk toast contains 407 calories per 100 g, which works out to about 58 calories per 0.5 oz. It also provides 13.5 g of protein, 72.3 g of carbohydrate and 7.2 g of fat per 100 g.
What is the macro breakdown of crackers, rusk toast?
By calories, crackers, rusk toast is roughly 71% carbohydrate, 13% protein and 16% fat. That makes it a predominantly carbohydrate-based food.
How long does it take to burn off 0.5 oz?
About 12 minutes of ordinary walking for a 70 kg adult (MET 4.0). That is a rough guide for scale, not a prescription — appetite and activity interact in ways a simple subtraction does not capture.
Is this figure exact for the crackers, rusk toast I bought?
No. These are USDA reference values, averaged across samples. Real foods vary with variety, ripeness, growing conditions, cut, brand and how they were cooked — 10–20% either way is normal. Use them for planning, not precision.
Similar foods
Closest in calorie density within baked products.
Source: USDA FoodData Central, SR Legacy — public domain. Full USDA description: "Crackers, rusk toast". General information only — not medical or nutrition advice. Values are averages for a food type and vary by brand, ripeness and preparation.