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¼ US Cup Creamy Peanut Butter = 64.5g

¼ US Cup of creamy peanut butter weighs 64.5 grams (2.28 ounces or 0.14 pounds; 59.1 mL or 4 tablespoons in volume) when measured packed firmly into cup at a verified bulk density of 258g per 236.6 mL US Customary cup.

Imperial weight: 2.28 oz (0.14 lb) • Volume: 59.1 mL (4 tbsp)

Batch
Measuring density
Converted Measure
0.25 US cup Creamy Peanut Butter (packed firmly into cup) =
64.5 g
Physical scoop breakdown0.25 cups
1/4 cup
Edit either side to reversePeanut Butter chart →
Grams
64.5 g
Ounces
2.28 oz
US Cups
¼ cup
Metric (250mL)
0.24 c
Tablespoons
4 tbsp
Milliliters
59.1 mL

Kitchen note: Test-kitchen baseline uses packed firmly into cup (258g/cup). Switching to chunky peanut butter (250g/cup) changes each cup by 8g—use the packing toggle on the scale bench to match your recipe.

Batch Scaling Around ¼ US Cup Creamy Peanut Butter

Batch scaling conversion table around ¼ US Cup of Creamy Peanut Butter (0.5× to 3× recipe batches in grams, ounces, US cups, and milliliters)
Batch Scale Weight (g / oz) US Cups & Spoons Metric (mL)
Half Batch (0.5×) 32.3g (1.14 oz) ⅛ cup 29.6 mL
Standard (1×) 64.5g (2.28 oz) ¼ cup 59.1 mL
1.5× Batch 96.8g (3.41 oz) ⅓ cup + 2 tsp 88.7 mL
Double Batch (2×) 129g (4.55 oz) ½ cup 118.3 mL
Triple Batch (3×) 193.5g (6.83 oz) ¾ cup 177.4 mL

Measuring ¼ US Cup of Creamy Peanut Butter in the Kitchen

Measured packed firmly into cup at a verified bulk density of 258g per US cup, ¼ US cup of creamy peanut butter weighs 64.5 grams (2.28 ounces). Measured using the chunky peanut butter method (250g/cup), that same ¼ cup holds 62.5g — a 2g difference in your mixing bowl.

Dense and sticky; pack firmly into a dry measuring cup with a rubber spatula to purge air pockets, or coat the cup in non-stick oil spray.

Source note: USDA FoodData Central #172470 & Jif / Skippy technical standard (258g/cup)

Frequently Asked Questions

How many grams is ¼ cup of creamy peanut butter? ▾

¼ US Cup of creamy peanut butter measured packed firmly into cup weighs 64.5 grams (2.28 ounces).

Why is chunky peanut butter slightly lighter per cup than creamy? ▾

Rough peanut pieces cannot pack together as seamlessly as homogeneous puree, leaving small gaps that reduce cup weight by ~8g.

Can natural peanut butter be swapped 1:1 for commercial creamy peanut butter? ▾

Yes by weight, but stir thoroughly to integrate separated oil, and consider cookies may spread slightly more due to lack of hydrogenated palm oil.