How many calories are in pepperoni?

A 1 oz serving of pepperoni (about 15 small slices) has 141 calories. A typical pizza topping portion of 8 slices is around 76 calories. Per 100g, pepperoni packs 504 calories, making it one of the most calorie-dense deli meats.

Is pepperoni keto-friendly?

Pepperoni is very keto-friendly with just 1.2g net carbs per 100g and 46.3g fat. A 1 oz snack portion has only 0.3g carbs while delivering 13g fat, fitting keto macros perfectly. It works great as a crunchy keto snack when baked into chips.

How much sodium is in pepperoni?

Pepperoni is extremely high in sodium at 1,580mg per 100g, which is 69% of the daily recommended limit. Even a small 1 oz serving has 442mg sodium. Turkey pepperoni has slightly less sodium but is still high. Limit portions if watching salt intake.

Pepperoni vs salami: what is the difference nutritionally?

Pepperoni has 504 cal/100g versus about 378 cal/100g for Genoa salami. Pepperoni is higher in fat (46.3g vs 30g) and sodium (1,580mg vs 1,140mg). Salami typically has more protein per calorie. Both are cured processed meats with similar health considerations.

Does pepperoni contain nitrates and are they harmful?

Most pepperoni contains sodium nitrite, used for curing and preservation. The WHO classifies processed meats as a Group 1 carcinogen with regular consumption. Uncured pepperoni uses celery powder as a natural nitrate source, though the health difference is debated.

How much protein is in pepperoni?

Pepperoni provides 19.2g protein per 100g, or about 5.4g per 1 oz serving. While the protein content is respectable, pepperoni is not protein-efficient since 82% of its calories come from fat. Chicken breast delivers 5x more protein per calorie.

Is pepperoni good for weight loss?

At 504 cal/100g, pepperoni is one of the most calorie-dense proteins and not ideal for weight loss. Turkey pepperoni is a better option at roughly 280 cal/100g with similar flavor. If you enjoy regular pepperoni, keep portions to 1 oz or less and track calories carefully.

How long does pepperoni last after opening?

Opened sliced pepperoni lasts 5-7 days refrigerated in a sealed container. Whole pepperoni sticks last 2-3 weeks in the fridge after opening. Frozen pepperoni keeps 6-8 months. Unopened packaged pepperoni is good until the use-by date, typically 2-3 weeks.