Skip to Content

Measure 2/3 Cup Without Measuring Tools: 10 Clever Ways to Estimate and Convert (2024)

This site is supported by our readers. We may earn a commission, at no cost to you, if you purchase through links.

How can I measure 2/3 cup without a measuring cupLet’s measure this cup together, my clever cook. First, fold in 1/3 cup, feel its heft. Scoop in a second swelling scoop, mounding a mighty mound. There’s your 2/3 cup, conjured without tools.

Key Takeaways

  • Mound sugar to a dome slightly bigger than a tennis ball.
  • Halve a drinking glass with water.
  • The mound size of a large egg (1/4 cup) looks like 2/3 cup of dry ingredients.
  • A handful of chocolate chips appears close to 2/3 cup (5 oz).

How to Measure 2/3 Cup With Measuring Cups

How to Measure 2/3 Cup With Measuring Cups
You’d spoon the sugar high and sweep off the mound ’til it’s just shy of the rim of your two-thirds full drinking glass.

With some kitchen wizardry, you can conjure up two-thirds cup sans measuring cups.

Grab a set of measuring spoons and tally up four tablespoons plus two teaspoons to mimic two-thirds cup for dry goods.

For wet ingredients, substitute ten tablespoons and two teaspoons.

Slowly fill to the two-thirds line on a liquid measuring cup, checking the meniscus is flush.

For improvised visual measuring, mound granulated sugar to a dome slightly bigger than a tennis ball.

Halve a drinking glass with water.

With a few tricks, you can measure two-thirds cup without a dedicated cup.

How to Estimate 2/3 Cup Visually

How to Estimate 2/3 Cup Visually
For dry ingredients, a mound about the size of a large egg looks to be around 2/3 cup. According to Cook’s Illustrated, an average large egg weighs about 2 ounces or 1/4 cup.

When eyeballing liquids, a tumbler filled two-thirds of the way can substitute for 2/3 cup.

Using common household objects can help estimate amounts. A heaping handful of chocolate chips appears close to 2/3 cup.

  • Estimate by filling a clear glass two-thirds full.
  • Use a spoon to scoop a mound of sugar slightly larger than a golf ball.
  • Butter sticks have tablespoon markings to portion out 2/3 cup.
  • A kitchen scale can precisely weigh most dry ingredients like flour.

What Does 2/3 Cup of Sugar Look Like?

What Does 2/3 Cup of Sugar Look Like
When baking, you’ll want to scoop out the right amount of granulated sugar. No need to stress if you don’t have a measuring cup on hand! Simply use the palm of your hand as a guide. Scoop the sugar into a mound about the size of a tennis ball, then level it off.

For more precision, try the cupped hands method. Scoop the sugar with both hands cupped together, then transfer it to a bowl. Weigh your estimated amount on a kitchen scale and make adjustments as needed. With practice, you’ll be able to eyeball quantities and add just the right amount of sweetness to your culinary creations.

Remember, baking is an art – have fun and you’ll get the hang of it!

What Does 2/3 Cup of Water Look Like?

What Does 2/3 Cup of Water Look Like
2/3 cup of water resembles a half-filled drinking glass. Sight the liquid level against familiar items like drinking vessels. A 33cl glass from your cabinet, a standard 16oz pint glass, or a juice cup from dinnerware works well.

Pour clean water gently, taking care not to spill. Stop when the clear glass is roughly half full.

For more precision, 10 tablespoons plus 2 teaspoons also equals 2/3 cup liquid. Weighing on a kitchen scale, 2/3 cup water is about 5.

Understanding Ounce and Cup Units of Measure

Understanding Ounce and Cup Units of Measure
You’ll wanna get familiar with ounce and cup equivalents since they’re the standard baking measurements here. The imperial system uses cups, tablespoons, and teaspoons for dry ingredients and fluid ounces for liquids.

Meanwhile, the metric system relies on grams and milliliters. Keep a conversion chart handy to easily translate between the two.

For example, 1 cup equals 16 tablespoons, 48 teaspoons, 8 fluid ounces, or 236.6 ml. Or 1 ounce weighs about 28 grams. Use basic math to modify recipes using ounce and cup units.

Measuring precisely in the imperial or metric system ensures your baked goods turn out perfectly every time.

How to Convert 2/3 Cup to Ounces

How to Convert 2/3 Cup to Ounces
Don’t fret over measuring 2/3 cup without the right tools – just dip and sweep 5 and 1/3 ounces of flour to nail it instead.

Here are 3 tips to measure 2/3 cup in ounces:

  1. Butter sticks have markings for tablespoons – 1 stick plus 3 tablespoons makes 2/3 cup.
  2. Granulated sugar weighs about 4 ounces per cup – so 2/3 cup equals roughly 5 1/3 ounces.
  3. For liquids, 10 tablespoons plus 2 teaspoons substitutes for 2/3 cup.

With a kitchen scale and these handy conversions, you can precisely measure 2/3 cup of any ingredient in ounces. Let go of attachments to traditional cups – embrace the scalable freedom of ounces for your recipes.

Tips for Accurate Measurement and Conversion of Ounces in 2/3 Cup

Tips for Accurate Measurement and Conversion of Ounces in 2/3 Cup
Use a digital kitchen scale and regularly check its accuracy against a known weight. Getting the exact ounces in 2/3 cup requires a few handy techniques. First, visualize amounts rather than eyeballing it – a mound slightly bigger than a tennis ball works well for granulated sugar.

Next, use tools like measuring spoons and check butter sticks for tablespoon markings.

Finally, rely on mathematical equations for precision – converting grams to ounces requires multiplying by 0n035274.

With practice, you’ll get good at estimating ounces in a 2/3 cup measurement and converting between systems.

  • Visualize amounts rather than eyeballing
  • Use tools like spoons and butter sticks
  • Calculate grams to ounces with equations

Examples of Converting Ounces in 2/3 Cup

Examples of Converting Ounces in 2/3 Cup
You’ve got some nerve trying to bake without any measuring cups. Just eyeball it like Grandma used to – a fistful of flour here, a splash of milk there.

But if you’re aiming for that perfect fudgy brownie texture or deliciously moist cake, estimating isn’t going to cut it. You see, a dense brownie needs precisely 5.3 ounces of flour and sugar. And that chewy chocolate chip cookie? It calls for nearly 5 ounces of butter.

Sure, you can eyeball it, but you’ll end up with hockey puck cookies. Nothing ruins a scrumptious dessert faster than bad measuring. So do yourself a favor and grab a kitchen scale. Weigh out those ingredients for tasty baked goods every time.

What is Half of 2/3 Cup in Tablespoons?

What is Half of 2/3 Cup in Tablespoons
You’re halfway there with 10 tablespoons for half of 2/3 cup. Scooping out a fingertip dip of brown sugar or dipping a butter stick, you’ll get close. But for true precision, use a kitchen scale. Weigh out 3.5 ounces of a dense ingredient like chocolate chips.

For liquids like oil, slowly pour to the 5 1/3-ounce line on a measuring cup. Checking your visual estimate against a conversion table is wise. In cooking and baking, accuracy brings success. Precision separates great meals from mistakes.

How to Measure 2/3 Cup Without a Measuring Cup

How to Measure 2/3 Cup Without a Measuring Cup
To get 2/3 cup without a measuring cup, fill a liquid measuring glass or regular drinking glass to about halfway.

  • Eyeball and slowly pour in granulated sugar till it mounds slightly higher than a tennis ball.
  • For water, fill an average drinking glass halfway.
  • With butter, cut off 1.3 sticks worth of tbsp slices.

With some tricks for eyeballing amounts and converting teaspoons, you can design tools to measure ingredients without traditional cups. Shaking out fractions of sticks or partially filling a glass gives you ways to get 2/3 cups.

Mastering the art of guesstimating takes practice, so double-check your homemade measuring methods before you start the recipe.

Frequently Asked Questions (FAQs)

What are some common mistakes people make when measuring 2/3 cup?

You often fill too high, dear, like a child with cookies. Instead, go low and add more as a chef perfecting a recipe.

How can I measure 2/3 cup if I don’t have measuring cups or spoons?

Hey friend, no measuring cups? I’ve got an easy fix for that. Use a common household item like a drinking glass or tennis ball to eyeball 2/3 cup. Just fill a glass halfway or mound ingredients to the size of a ball. We’ve all been there – improvise with what you’ve got and don’t sweat the small stuff.

Is it okay to use different sized cups to measure 2/3 cup or do I need to use the same one?

Sure thing! For consistent baking, you’ll want to use the same measuring cup each time. Different cups hold different amounts. But in a pinch, improvise with any cup to eyeball two-thirds full.

What are some tips for getting an accurate 2/3 cup measurement when measuring sticky ingredients like honey?

When measuring sticky ingredients like honey, spray the measuring cup with nonstick spray first. Then spoon in the honey and level it off with a straight edge. Wipe clean any excess on the rim for an accurate 2/3 cup.

Is there an easy way to remember the tablespoon and ounce equivalents for 2/3 cup?

Buddy, grasp this tip tightly as a fist: 10 big tablespoons plus 2 wee teaspoons make 2/3 cup sans measuring cup.


When push comes to shove, it’s easy as pie to whip up accurate measurements without fancy tools. Whether you’re piecing together a tasty confection or whipping up grandma’s famous casserole, a little know-how goes a long way in learning how to estimate and measure 2/3 cup.

With a few simple tricks up your sleeve, you’ll be measuring and converting fractions like a pro in no time. The next time a recipe calls for 2/3 cup of something, have no fear – just use your head and a pinch of resourcefulness to nail that measurement right on the nose.

Avatar for Mutasim Sweileh

Mutasim Sweileh

Mutasim is an author and software engineer from the United States, I and a group of experts made this blog with the aim of answering all the unanswered questions to help as many people as possible.