Standard Mug Sizes & How to Choose the Right One
From espresso to oversized.
The importance of the right coffee mug size is often underestimated. Explore the standard mug sizes, their recommended uses, and how to choose the right one based on your coffee-drinking habits to ensure the perfect sipping experience.
In this guide:
Mug Sizes & Their Recommended Uses
How to Choose the Right Mug Size
Frequently Asked Questions
Mug Sizes & Their Recommended Uses
Coffee mugs come in different size categories depending on their capacity in fluid ounces (oz.). Review each size category to find a coffee mug size that suits your beverage preferences:
- Extra-Small: Extra-small mugs have less than 5 oz. of capacity and are best used for sipping small espresso drinks like straight espresso shots, macchiatos, or cortados. They can also be used for portioning espresso shots for larger drinks.
- Small: Small coffee mugs are between 5–8 oz. and are most often used for larger espresso-based drinks like double shots, cappuccinos, or flat whites that combine a double shot of espresso with foamed milk.
- Standard: Standard coffee mugs are between 8–12 oz. large and are a versatile cup for everyday coffee or tea drinkers. They work well for single servings of pour-overs, drip coffee, or standard lattes.
- Large: Large mugs have between 12–20 oz. of capacity and are a good option for large cups of coffee, lattes, or mixed beverages like Americanos. If you add milk, cream, or syrups to your coffee, you may want to opt for a large mug.
- Oversized: Oversized mugs have more than 20 oz. of space and are the best option for holding multiple servings of coffee, large cups of tea, or specialty drinks that have lots of mixings and toppings like whipped cream.
There are various factors to take into account when deciding on the ideal mug size for your kitchen. Consider the following examples to help you narrow down your search:
1. Consider the Types of Beverages You Enjoy
The mug size you choose is largely dependent on what sorts of beverages you have regularly. For small espresso drinks like cortados, macchiatos, and cappuccinos, a smaller mug is preferable. If you enjoy less concentrated drinks like tea, drip coffee, and lattes, you’ll likely need a larger mug to accommodate the additional water, milk, cream, and sweeteners.
2. Decide How Many Servings You Want
If you often find yourself going to top off your morning coffee or refill your tea, you may want to consider buying a larger mug that can hold more liquid. Or if you find you usually don’t finish a whole cup of coffee, try a smaller mug to limit waste. You can also opt for a small mug if you’re trying to limit your caffeine intake.
3. Factor In How Fast You Drink Beverages
If you’re a slow sipper, consider sticking to smaller mugs that hold just the right amount of liquid. If your mug is too large, your beverage can become cold before you finish drinking it. On the other hand, if you’re a fast drinker, opt for a larger mug to limit the amount of times you have to get up for a refill.
4. Don’t Forget to Account for Storage Space
One final consideration before buying new mugs is how they will fit in your kitchen. While oversized mugs can be cozy to drink out of, they’ll take up more space in your kitchen cabinets. Make sure you have available storage before purchasing new mugs or look into additional storage solutions like shelving and mug trees.
Frequently Asked Questions
What size mug do you use for a latte?
A standard latte mug size is 12 oz. If you prefer a larger latte, opt for a 16 oz. mug.
What size mug do you use for a cappuccino?
The standard cappuccino cup size is between 5–6 oz.
What size mug do you use for an espresso shot?
2–3 oz. is a standard espresso cup size, but they can be as large as 4 oz. to hold double shots.

