How many calories in
peanut butter & jelly?
Peanut Butter & Jelly is around 320 calories per 100g, with 9g of protein, 47g of carbs, and 12g of fat. Calorie-dense; portion size matters more than you think. Restaurant versions can vary by 30-50% depending on prep — these are mid-range estimates.
Common serving sizes.
Calories scale with portion. Here's how a typical peanut butter & jelly serving translates in your tracker:
What 320 calories means.
Balanced — peanut butter & jelly sits in a moderate range and fits weight loss, maintenance, or muscle gain when portioned to your daily target.
Peanut Butter & Jelly vs. similar foods.
How peanut butter & jelly stacks up on calories and protein against foods people commonly compare it to:
Skip the lookup. Snap the plate.
Point your iPhone camera at peanut butter & jelly and Spotwell's on-device AI estimates the portion and macros in under a second — no manual entry, no barcode hunting.
Download on theApp StoreQuick answers.
How many calories in peanut butter & jelly?
Peanut Butter & Jelly has approximately 320 calories per 100g. A typical serving — 3 oz (85g) — comes in at 272 calories.
How much protein is in peanut butter & jelly?
9g of protein per 100g. That puts peanut butter & jelly at roughly 2.8g of protein per 100 calories — a useful lens when comparing to other prepared foods sources.
How do I log peanut butter & jelly accurately?
The simplest method: weigh it on a kitchen scale, then enter grams in your tracker. With Spotwell, you can skip the scale — point the camera at the plate and the AI estimates the portion in under a second. Adjust the value if it looks off.
Is peanut butter & jelly good for weight loss?
It depends on your overall calorie target. Peanut Butter & Jelly sits in a moderate calorie range. It can fit any goal — weight loss, maintenance, or muscle gain — when portioned to your daily target.