<script type="application/ld+json">{ “@context”: “https://schema.org”, “@type”: “FAQPage”, “mainEntity”: [ { “@type”: “Question”, “name”: “Is 685 ml of milk the same in US and UK cups?”, “acceptedAnswer”: { “@type”: “Answer”, “text”: “No, 685 ml of milk equals about 2.89 US cups (240 ml per cup) and roughly 2.74 UK cups (250 ml per cup). The difference may seem small, but it can affect baking results, so always check which measurement system your recipe uses.” } }, { “@type”: “Question”, “name”: “Can I use a regular cup to measure 685 ml of milk?”, “acceptedAnswer”: { “@type”: “Answer”, “text”: “A standard drinking cup isn’t precise enough for recipes. Instead, use a proper measuring cup or a kitchen scale for accuracy. If you don’t have one, remember that 685 ml is just under 3 US cups or just over 2.5 UK cups.” } }, { “@type”: “Question”, “name”: “Why does milk measurement matter in air fryer cooking?”, “acceptedAnswer”: { “@type”: “Answer”, “text”: “Air fryers cook quickly, so the right liquid balance is crucial. Too much milk can make batters runny, while too little can dry out dishes. Accurate measurements ensure even cooking and perfect texture every time.” } }, { “@type”: “Question”, “name”: “What recipes commonly use 685 ml of milk?”, “acceptedAnswer”: { “@type”: “Answer”, “text”: “Creamy soups, custards, béchamel sauces, and baked goods like cakes or pancakes often use around 685 ml of milk. For air fryer-friendly recipes, check our collection for dishes that require precise milk measurements.” } } ] }
<script type="application/ld+json">{ “@context”: “https://schema.org”, “@type”: “WebPage”, “name”: “How Many Cups Is 685 ml of Milk?”, “url”: “https://www.airfryerrecipe.co.uk/blog/how-many-cups-is-685-ml-of-milk”, “description”: “Learn how to convert 685 ml of milk to cups for perfect baking and cooking every time. Includes UK and US measurements for accuracy.”, “inLanguage”: “en”, “datePublished”: “2025-08-01T23:32:10.358000+00:00”, “dateModified”: “2025-08-01T23:32:10.358000+00:00” }
<script type="application/ld+json">{ “@context”: “https://schema.org”, “@type”: “BreadcrumbList”, “name”: “Breadcrumbs”, “@id”: “https://www.airfryerrecipe.co.uk/blog/how-many-cups-is-685-ml-of-milk#breadcrumbs”, “itemListElement”: [ { “@type”: “ListItem”, “position”: 1, “name”: “Home”, “item”: { “@type”: “WebPage”, “@id”: “https://www.airfryerrecipe.co.uk” } }, { “@type”: “ListItem”, “position”: 2, “name”: “blogs”, “item”: { “@type”: “WebPage”, “@id”: “https://www.airfryerrecipe.co.uk/blog” } }, { “@type”: “ListItem”, “position”: 3, “name”: “How Many Cups Is 685 ml of Milk?”, “item”: { “@type”: “WebPage”, “@id”: “https://www.airfryerrecipe.co.uk/blog/how-many-cups-is-685-ml-of-milk” } } ] }
<script type="application/ld+json">{ “@context”: “https://schema.org”, “@type”: “WebSite”, “url”: “https://www.airfryerrecipe.co.uk”, “name”: “Air Fryer Recipes”, “description”: “Explore crispy, healthy, and quick air fryer recipes from around the world. Perfect for everyday meals.”, “inLanguage”: “en” }
<script type="application/ld+json">{ “@context”: “https://schema.org”, “@type”: “Organization”, “name”: “Air Fryer Recipes”, “url”: “https://www.airfryerrecipe.co.uk”, “logo”: { “@type”: “ImageObject”, “url”: “https://www.airfryerrecipe.co.uk/brand” }, “areaServed”: [ { “@type”: “Country”, “name”: “United Kingdom” }, { “@type”: “Country”, “name”: “United States” } ], “contactPoint”: { “@type”: “ContactPoint”, “contactType”: “customer support”, “areaServed”: [ “GB”, “US” ], “availableLanguage”: [ “English” ], “email”: “support@airfryerrecipe.co.uk” } }
685 ml of milk is roughly 2.89 cups in the US measurement system and approximately 2.74 cups in the UK metric system. Whether you're whipping up a cake, preparing a creamy sauce, or using your air fryer for a delicious recipe, accurate measurements are key. At airfryerrecipe.co.uk, we know how frustrating incorrect conversions can be, so we’ve broken it all down for you.
Understanding Cup Measurements for Milk
Cup measurements can vary depending on where you live. In the US, a standard cup holds 240 ml, while in the UK, it’s 250 ml. This small difference matters when converting 685 ml of milk to cups. For precise cooking and baking, especially in air fryer recipes, knowing which system you’re using is crucial. If you’re following a recipe from our collection, always check whether it uses UK or US measurements.
Why does this matter? Using the wrong cup size can throw off the texture of your dish. Too much milk in an air fryer batter, for example, can make it too runny, while too little can leave it dry. If you’re converting 685 ml of milk for a recipe, always double-check the origin of the measurements. For more conversion help, check out our air fryer conversion chart.
US vs. UK Cup Conversions
In the US, 685 ml of milk equals about 2.89 cups (since 1 US cup = 240 ml). In the UK, where 1 cup is 250 ml, the same 685 ml converts to roughly 2.74 cups. This difference might seem minor, but in baking, even a slight variation can affect the outcome. If you're making a custard or cake in your air fryer, precision ensures perfect results every time.
Why Accurate Milk Measurements Matter in Air Fryer Cooking
Air fryers rely on even cooking, and liquid measurements play a big role. Whether you're making pancakes, muffins, or a creamy pasta bake, the right amount of milk ensures the right consistency. Too much liquid can lead to soggy results, while too little can dry out your dish. If you're using 685 ml of milk in a recipe, measure carefully for the best texture and flavour.
For those who love baking in their air fryer, precise measurements are non-negotiable. A classic example is a Victoria sponge—too much milk, and it collapses; too little, and it’s dense. If you're unsure, refer to our cake recipes for foolproof measurements. And don’t forget, cleaning your air fryer after cooking with milk-based recipes is easier with the right cleaning tools.
Common Recipes Using 685 ml of Milk
Many recipes call for around 685 ml of milk, including creamy soups, custards, and batters. If you're making a béchamel sauce for lasagne or a rich rice pudding in your air fryer, knowing the exact cup conversion helps. For savoury dishes, check out our vegetable-based recipes, where milk measurements are often key.