3/4 Cup Packed Brown Sugar Calories & Carbs
Last updated September 8, 2026 · Compiled by the CarbMeNot Team
Values per 3/4 cup packed (165g), 165g; per 100 g: 100g net carbs, 380 cal. Net carbs = total carbs − fiber − sugar alcohols — do the math for any label with the free net carbs calculator.
How many carbs are in 3/4 cup packed brown sugar?
3/4 Cup Packed Brown Sugar — 3/4 cup packed (165g), 165g — has 165g net carbs: 165g total carbs minus 0g fiber, plus 0g protein, 0.3g fat, and 627 calories. Per 100g that is 100g net carbs (100g total carbs, 0g fiber) and 380 calories. That makes 3/4 cup packed brown sugar high in net carbs and higher than the typical snacks and sweet, which averages about 55.0g net carbs per 100g. At this carb count, 3/4 cup packed brown sugar is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per 100 g, sourced from Manufacturer-reported values; net carbs are computed by CarbMeNot.
Is 3/4 cup packed brown sugar keto-friendly?
3/4 Cup Packed Brown Sugar is generally not keto-friendly. 3/4 cup packed (165g), 165g is 165g net carbs (165g total carbs − 0g fiber); per 100g that is 100g net carbs. On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
Keeping an eye on carbs in 3/4 cup packed brown sugar?
3/4 Cup Packed Brown Sugar runs higher in carbs, so portions matter. CarbMeNot tracks every gram from a photo, so you stay under your daily limit without the math.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 3/4 cup packed (165g) | 165g | 165g | 0g | 627 |
| 100 g (3.5 oz) | 100g | 100g | 0g | 380 |
| 1 oz (28 g) | 28g | 28g | 0g | 106 |
How many calories are in 3/4 cup packed brown sugar?
3/4 Cup Packed Brown Sugar — 3/4 cup packed (165g), 165g — has 627 calories, with 0g protein, 0.3g fat, and 165g net carbs. Per 100g: 380 calories and 100g net carbs.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 380 |
| Total carbs | 100g |
| Net carbs | 100g |
| Fiber | 0g |
| Sugar | 98.2g |
| Sugar alcohols | 0g |
| Protein | 0g |
| Fat | 0.2g |
| Sodium | 32mg |
| Potassium | 146mg |
Source: Manufacturer-reported values (other). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in 3/4 cup packed brown sugar?
- 3/4 Cup Packed Brown Sugar (3/4 cup packed (165g), 165g) has 165g of total carbs and 165g of net carbs. Per 100 grams: 100g total, 100g net.
- How many net carbs are in 3/4 cup packed brown sugar?
- 3/4 Cup Packed Brown Sugar has 165g of net carbs per 3/4 cup packed (165g), 165g — 165g total carbs minus 0g fiber.
- Is 3/4 cup packed brown sugar keto-friendly?
- 3/4 Cup Packed Brown Sugar is generally not keto-friendly. 3/4 cup packed (165g), 165g is 165g net carbs (165g total carbs − 0g fiber); per 100g that is 100g net carbs. On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
- How many calories are in 3/4 cup packed brown sugar?
- 3/4 Cup Packed Brown Sugar (3/4 cup packed (165g), 165g) has 627 calories; that is 380 calories per 100 grams.
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CarbMeNot provides general nutrition information, not medical advice. Values are estimates — verify before relying on them for any health decision. See our Medical Disclaimer.