That would depend on the manufacturer. You'll need to check the label on the jar. There is no Federal standard for "low fat" as yet.
100
In a standard reese peanut butter cup, there are about 175 calories (that's including regular calories and fat calories).
160
According to Fitday, they say it is 37.87 calories per mini peanut butter Reese cup. Calories from fat are 19.72. They have a lot of candy nutritional fact breakdowns. Here is the link:
HOW MANY CALORIES IN PEANUT BUTTERCHUNK STYLE31 calories in 1 teaspoon of chunk style peanut butter with or without salt94 calories in 1 tablespoon of chunk style peanut butter with or without salt188 calories in 2 tablespoons of chunk style peanut butter with or without salt282 calories in 3 tablespoons of chunk style peanut butter with or without salt165 calories in 1 oz, or 28g, of chunk style peanut butter, with or without salt589 calories in 3.5 oz, or 100g, of chunk style peanut butter with or without salt1514 calories in 1 cup of chunk style peanut butter with or without salt (9.1 oz or 258 grams)1530 calories in 1 cup of chunk peanut butter, vitamin & mineral fortified (9.1 oz or 258 grams)SMOOTH STYLE32 calories in 1 teaspoon of smooth style peanut butter with or without salt96 calories in 1 tablespoon of smooth style peanut butter with or without salt189 calories in 2 tablespoons of smooth style peanut butter with or without salt288 calories in 3 tablespoons of smooth peanut butter with or without salt167 calories in 1 ounce, or 28g,of smooth style peanut butter with or without salt591 calories in 3.5 oz, or 100g, of smooth style peanut butter with or without salt1517 calories in 1 cup of smooth style peanut butter with or without salt (9.1 oz or 258 grams)1533 calories in 1 cup of smooth peanut butter vitamin & mineral fortified (9.1oz or 258 grams)For the free calorie charts, showing how many calories you should have in total per day for all foods, and the Calorie in Vegetables Chart, and the Calorie in Fruits Chart, see the page links given below. Use the charts as daily guides for weight loss, or weight maintenance once you have reached your target weight.HOW MANY CALORIES PER DAY (for weight loss or weight maintenance)THE CALORIES IN VEGETABLES CHARTTHE CALORIES IN FRUIT CHART*Video: Low Calorie Chocolate Peanut Butter Parfait
HOW MANY CALORIES IN A CUP OF PEANUT BUTTERThe calorie counts vary from brand to brand depending on the type of peanut butter -- smooth, or chunk, or vitamin and mineral fortified. Here is an average overview.1514 - 1517 calories in 1 cup of unsalted smooth style peanut butter (9.1 oz or 258 grams)1514 -1517 calories in 1 cup of salted smooth style peanut butter (9.1 oz or 258 grams)1517-1520 calories in 1 cup of salted or unsalted chunky style peanut butter (9.1 oz or 258 grams)1525 calories in 1 cup of smooth peanut butter, vitamin & mineral fortified (9.1oz or 258 grams)1530 calories in 1 cup of chunky peanut butter, vitamin & mineral fortified (9.1 oz or 258 grams)For the free calorie charts, showing how many calories you should have in total per day for all foods, and the Calorie in Vegetables Chart, and the Calorie in Fruits Chart, see the page links given below. Use the charts as daily guides for weight loss, or weight maintenance once you have reached your target weight.HOW MANY CALORIES PER DAY (for weight loss or weight maintenance)THE CALORIES IN VEGETABLES CHARTTHE CALORIES IN FRUIT CHART15 people, + others elsewhere, found the answers on this page useful*Video: Low Calorie Peanut Butter Cookie Recipe
36calories 19calories from fat 2.1grams fat 3% .8grams sat. fat 4%
If your just using a regular spoon and you're trying to estimate its about 3 good spoon-fulls of peanut butter or really anything with a similar consistency.
16.
Yes, 8oz peanut butter, approximately 1 cup.
Reeses peanut butter cup!
One cup of almond butter has about 760 calories. Almond butter is relatively low in fat compared to regular dairy butter.