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How Many Calories in Candies, Mars Snackfood US, M&M's Peanut Butter Chocolate Candies?

✓ Nutrition data reviewed against USDA FoodData Central and Public Health England guidance by Jordan Morley, Editorial Reviewer. Last reviewed: 27 October 2026.

Fact-checked against original USDA source data by Jordan Morley, Editorial Reviewer. Not a registered dietitian — nutrition figures are sourced directly from USDA FoodData Central, not independently assessed medical advice.

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529
calories per 100g
243 calories per 1 serving 1.63 oz singles bag (46g)
10.2gProtein
56.9gCarbs
29.3gFat
4.0gFibre

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⚖ Kitchen Scales

Quick reference — common serving sizes

AmountCaloriesProtein
1 oz (28g)150 kcal2.9g
100g529 kcal10.2g
1 serving 1.63 oz singles bag243 kcal4.7g
grams
529kcal
10.2gprotein
56.9gcarbs
29.3gfat
4.0gfibre

A candies, mars snackfood us, m&m's peanut butter chocolate candies contains 529 calories per 100g. A typical 1 serving 1.63 oz singles bag (46g) provides about 243 calories. Candies, Mars Snackfood US, M&M's Peanut Butter Chocolate Candies is high in calories. Accurate tracking starts with weighing portions — a digital kitchen scale removes all the guesswork.

Candies, Mars Snackfood US, M&M's Peanut Butter Chocolate Candies Nutrition Facts

NutrientPer 100gPer serving (46g)
Calories529 kcal243 kcal
Protein10.2g4.7g
Carbohydrates56.9g26.2g
of which Sugars47.1g21.7g
Fat29.3g13.5g
of which Saturates18.5g8.5g
Fibre4.0g1.8g
Sodium213.0mg98mg
Potassium330.0mg152mg
Calcium88.0mg40mg
Iron1.1mg0.5mg
Vitamin C0.5mg0.2mg
Vitamin A28.0µg13µg
Selenium2.8µg1µg
Riboflavin (B2)0.1mg0.0mg

% of Daily Value (per 100g)

Based on a standard 2,000-calorie reference diet — the same basis used on nutrition labels in the US and UK.

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Have a cat or dog? Check whether candies, mars snackfood us, m&m's peanut butter chocolate candies is safe for your dog or safe for your cat before sharing. Also check the full ingredient breakdown and food safety guide for pregnancy and storage advice. Use a meal prep container set to portion out candies, mars snackfood us, m&m's peanut butter chocolate candies for the week. Tracking supplements too? Check drug and supplement interactions before combining anything new.

Good to know

Check the actual serving size on packaging before comparing to the per-100g figures here — snack portions are often smaller (or larger) than 100g.

Does candies, mars snackfood us, m&m's peanut butter chocolate candies fit your diet?

Moderation note

Candies, Mars Snackfood US, M&M's Peanut Butter Chocolate Candies is relatively energy-dense (529 kcal/100g) with 18.5g of saturated fat per 100g — fine as part of a varied diet, worth weighing rather than eyeballing if you're watching saturated fat intake specifically.

Frequently Asked Questions

How many calories in candies, mars snackfood us, m&m's peanut butter chocolate candies per 100g?

Candies, Mars Snackfood US, M&M's Peanut Butter Chocolate Candies contains 529 calories per 100g, based on USDA reference data.

Is candies, mars snackfood us, m&m's peanut butter chocolate candies high in calories?

A 1 serving 1.63 oz singles bag of candies, mars snackfood us, m&m's peanut butter chocolate candies (46g) has around 243 calories — roughly 12% of a 2,000-calorie daily intake.

Is candies, mars snackfood us, m&m's peanut butter chocolate candies good for weight loss?

Candies, Mars Snackfood US, M&M's Peanut Butter Chocolate Candies is fairly calorie-dense at 529 calories per 100g, so portion size matters when losing weight. A 1 serving 1.63 oz singles bag provides about 243 calories.

How much protein is in candies, mars snackfood us, m&m's peanut butter chocolate candies?

Candies, Mars Snackfood US, M&M's Peanut Butter Chocolate Candies contains 10.2g of protein per 100g.

Is candies, mars snackfood us, m&m's peanut butter chocolate candies a good source of fibre?

Yes — candies, mars snackfood us, m&m's peanut butter chocolate candies provides 4.0g of fibre per 100g, which is a meaningful contribution toward the commonly cited 28g daily reference intake.

How does candies, mars snackfood us, m&m's peanut butter chocolate candies compare to candies, confectioner's coating, peanut butter?

Candies, Mars Snackfood US, M&M's Peanut Butter Chocolate Candies has 529 calories per 100g, close to candies, confectioner's coating, peanut butter at 529 — 0 calories fewer per 100g. See the full macro breakdown above.

How many servings of candies, mars snackfood us, m&m's peanut butter chocolate candies for 20g of protein?

With 10.2g of protein per 100g, you'd need roughly 196g of candies, mars snackfood us, m&m's peanut butter chocolate candies to reach 20g of protein

Foods with a similar calorie count

Other snacks closest to candies, mars snackfood us, m&m's peanut butter chocolate candies by calories per 100g:

FoodCaloriesProteinCarbsFat
Candies, Mars Snackfood US, M&M's Peanut Butter Chocolate Candies (this page)529 kcal10.2g56.9g29.3g
Candies, Confectioner's Coating, Peanut Butter529 kcal18.3g46.9g29.8g
Keebler, Fudge Shoppe, Fudge Sticks529 kcal2.6g68.8g27.1g
Candies, Heath Bites530 kcal3.9g63.4g30.4g
Keebler, Chips Deluxe, Coconut Cookies530 kcal5.7g61.5g29.3g
Keebler, Fudge Shoppe, Jumbo Fudge Sticks, Vanilla530 kcal2.4g68.6g27.3g
Keebler, Fudge Shoppe, Merry Mint Patties, Holiday528 kcal2.9g66.7g27.7g

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Nutrition data: USDA FoodData Central (public domain, CC0 1.0). Values are per 100g unless stated.