Showing values for 100 g
Nutrition facts
per 100 g% DV = share of the FDA daily value for the selected amount.
Source: Open Food Facts · Confidence: 90% · Barcode (EAN): 0056600782754 · Data last verified:
Compare Reese's Pieces with another foodLog Reese's Pieces in one tap
You just looked it up. Let the app remember it. Dietly tracks your calories and macros automatically, so you hit your goal without the math.
- Barcode scanner
- AI photo logging
- Free to download
Common questions
How many calories are in Reese's Pieces?
Reese's Pieces by Reese's has 475 kcal per 100 g. One serving (40 g) is about 190 kcal.
How much protein is in Reese's Pieces?
Reese's Pieces contains 0 g of protein per 100 g — about 0 g per 40 g serving.
Is Reese's Pieces high in saturated fat?
It has 17.5 g of saturated fat per 100 g — 88% of the daily value, which counts as high.
Why does Reese's Pieces have a Nutri-Score of D?
Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from calorie density (475 kcal), saturated fat (17.5 g). Overall that places it in band D.
How much Reese's Pieces is 100 calories?
About 21 g of Reese's Pieces equals 100 kcal. It is energy-dense, so small amounts add up quickly.
Is Reese's Pieces high in calories?
Yes — 475 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 238 kcal.
Is Reese's Pieces a good source of iron?
It is a moderate source: 1.9 mg per 100 g, about 11% of the daily value. A 200 g portion covers roughly 22%.
More Other foods
Explore all →
Farine D'avoine ClassiqueChristie Collection500 kcal · 4.2g proteinD
Les Chouchous De La Famille500 kcal · 3.8g proteinE
M&m's Chocolat Au LaitM&M's500 kcal · 5g proteinE
Friandises Chocolatées M&m's Au Lait En BouteilleM&M's500 kcal · 5g proteinE
M&m’s Minis476 kcal · 4.8g proteinE
Red & White Oh Canada!476 kcal · 4.8g proteinWant this data in your app?
Free API access — barcode lookup, full-text search, macros, micronutrients and Nutri-Score for every food in the catalog.
Explore the Dietly API