How Much Does 1 Cup of Mayonnaise Weigh? Conversions and Nutrition Facts

How Much Does a Cup of Mayonnaise Weigh?

Mayonnaise is a versatile condiment that can be used in sandwiches, salads, sauces, dips, dressings, and more. When baking or cooking, you'll often see recipe ingredients listed with volume measurements like cups. But knowing the weight of mayonnaise per cup measure can be useful for accurately tracking nutrition or doing mayonnaise price comparisons.

Understanding Cup Conversions

There are actually two different types of measuring cups to be aware of:

• Dry measuring cups are meant for ingredients like flour, sugar, oats. They often come in nested sets with different cup sizes.
• Liquid measuring cups have volume markings on the side for wet ingredients. They usually have a handle and pour spout.

For mayonnaise, you'll want to use a liquid cup measure. Keep in mind that kitchen cup measurements are not always precision converted to weight. Variables like the ingredient's density, humidity, how packed the cup is, etc. come into play.

How Much Does 1 Cup of Mayonnaise Weigh?

On average, 1 cup of mayonnaise weighs approximately:

• 8 ounces / 227 grams
• 0.5 pound / 250 grams

However, there can be some variation from brand to brand based on factors like oil content, added water, thickness, etc. Name brands like Hellmann's may be lighter whereas alternative egg-free brands could potentially weight more per cup.

Tips for Measuring Mayonnaise

Here are some key tips when working with cup measurements for mayonnaise:

• Use a clear liquid measuring cup with ounce and cup markings
• Make sure your cup is sitting on a flat surface as you fill
• Fill cup to just below the top rim
• Look at the measurement at eye level to make sure its accurate
• Use a rubber spatula to level off the mayonnaise evenly

Does Pump or Squeeze Bottle Mayonnaise Weigh the Same?

Pre-made mayonnaise also comes packaged in convenient squeeze bottles. However, be aware that the nutrition info and weights on these are based on the mayo AFTER it's been pumped out of the bottle.

The mayonnaise inside the squeeze container may be denser and heavier while it's compressed inside the bottle. So don't rely on cup measurements assuming it's the same as cup weights listed on jarred mayo.

Handy Mayonnaise Cup Conversions

Here are some helpful cup conversions to know when cooking and baking with mayonnaise:

1 Cup Mayonnaise =

• 16 tablespoons mayonnaise
• 8 ounces liquid measure
• 227 grams by weight

2 Cups Mayonnaise =

• 32 tablespoons mayonnaise
• 1 pound / 454 grams by weight

Half Cup Mayonnaise =

• 8 tablespoons mayonnaise
• 4 ounces liquid measure / 114 grams

Quarter Cup Mayonnaise =

• 4 tablespoons mayonnaise
• 2 ounces liquid measure / 57 grams

Metric Weight Conversions

For international cooking and recipes using the metric system, use this handy chart to convert mayonnaise weights:

Cups to Grams

• 14 cup = 57 grams
• 13 cup = 76 grams
• 12 cup = 114 grams
• 34 cup = 170 grams
• 1 cup = 227 grams

Grams to Cups

• 28 grams = 2 Tbsp
• 57 grams = 14 cup
• 85 grams = 1/3 cup
• 113 grams = 12 cup
• 170 grams = 34 cup
• 227 grams = 1 cup

Grams to Ounces

• 28 grams = 1 ounce
• 454 grams = 1 pound

Nutrition Info for 1 Cup Mayonnaise

Wondering just how many calories or how much fat is in a cup of mayo? Here is the nutrition breakdown for 1 cup (227g) of regular mayonnaise:

• Calories: 1852
• Fat: 208g
• Carbs: 8g
• Protein: 4g

As you can see, mayonnaise gets the majority of its calories from fat. So while it has great flavor, its smart to monitor portion sizes.

Cost of Mayonnaise Per Cup

If you shop savvy and look for sales or coupons on mayo, you can often stock up at a good price. Here's an estimate of around how much a cup of mayo costs from common jar sizes:

• 15 oz (1 cup + 2 Tbsp) = $0.11 per cup
• 30 oz (4 cups) = $0.14 per cup
• 64 oz (8 cups) = $0.16 per cup

Of course prices can vary widely by brand, type of oil used, organic vs regular, etc. But this provides a ballpark estimate to help with meal planning and grocery budgeting.

Tips for Storing Leftover Mayonnaise

Once opened, it's important to properly store mayonnaise jars or squeeze bottles to maximize freshness and prevent food waste. Here are some storage tips:

• Keep refrigerated at 40F or below
• Screw lids on tightly
• Store away from light if possible
• Wipe rims and threads clean before sealing
• Use within 2 months for best quality

If you won't use up a large jar quickly enough, consider freezing leftovers in small containers to have on hand just when you need it.

The Takeaway on Cup Weights for Mayonnaise

So for most brands of mayonnaise, you can expect approximately 8 ounces or 227 grams per liquid cup measure. Just keep in mind densities can vary slightly. And be sure to use proper measuring techniques for accuracy.

Knowing cup equivalents by weight along with nutrition data allows you calculate calories and budget dollars whether you're whipping up your favorite salad dressing recipe or preparing for a big barbecue party.

Disclaimer: This article is for informational purposes only and does not constitute medical advice. Always consult with a healthcare professional before starting any new treatment regimen.