The Role of Beer in Beer Batter | Cook's Illustrated (2024)

Beer batter—made by combining beer (usually a lighter style such as a lager), egg, and flour—is often used to coat fish, onion rings, and other types of pub-style fare before deep-frying. Though we’ve found that including hard liquor in the batter can lead to more-tender results in tempura, the alcohol in most lagers and pilsners is so low (about 5 percent by volume) that its effect would be minimal at best. Far more important is the fact that beer is carbonated, which affects the batter in two ways. First, the bubbles provide lift as they escape from the batter during frying. Second, the carbonation makes the batter slightly more acidic, which limits how much gluten can form when the beer and flour mix, preventing the batter from turning tough. This is because gluten forms most readily in a pH of 5 to 6, while most carbonated beverages share a similar pH of 4 (unless they contain a strongly acidic ingredient). In theory any bubbly drink with a neutral or appropriate flavor profile could serve as a substitute. To prove this point, we fried fish in batters made with beer, nonalcoholic beer, seltzer, and water and found that all the batches with a carbonated beverage did indeed lead to noticeably lighter, lacier crusts than the batter made with plain water. In sum, carbonation and pH are the biggest factors in delivering a better batter-fried crust, so feel free to use bubbly substitutes such as nonalcoholic beer or seltzer water.

The Role of Beer in Beer Batter | Cook's Illustrated (1)
The Role of Beer in Beer Batter | Cook's Illustrated (2024)

FAQs

The Role of Beer in Beer Batter | Cook's Illustrated? ›

First, the bubbles provide lift as they escape from the batter during frying. Second, the carbonation makes the batter slightly more acidic, which limits how much gluten can form when the beer and flour mix, preventing the batter from turning tough.

What does beer do for a batter? ›

Beer batter is a batter for deep frying that is made by adding beer to a mixture of seasoned flour and (sometimes) eggs. The beer adds flavor, helps ensure a beautiful brown color, and the carbonation creates a crispy crust.

What beer do you use for beer batter? ›

Most are fair game for beer batter (Pilsner Urquell, Stella Artois, Modelo, and Firestone Pivo Pils are particularly nice), with the exception of Bohemian pilsner, which comes with a heavy dose of spices that can change the overall flavor of your dish. In a beer batter, pilsner is one of the more low-key options.

What is the purpose of the beer batter coating? ›

Put beer into a batter mix, and when the batter hits the hot oil, the solubility of the CO2 plummets, and bubbles froth up, expanding the batter mix and lending it a lacy, crisp texture.

Does the type of beer matter in batter? ›

The right choice of a good quality, carbonated beer is essential for creating the perfect batter. For fish dishes such as cod, halibut, or haddock, one should consider lagers or porters, while those looking for the classic fried onion ring can opt for pale ales like Pabst Blue Ribbon or Newcastle Brown Ale.

Why is there alcohol in batter? ›

Vodka is more volatile than water, so evaporates quicker, drying out the batter faster and more violently. That creates larger bubbles, even more surface area, resulting in a much crispier crust. Vodka also inhibits the production of gluten. This creates a batter that can.

What are the 4 components of beer? ›

There are four main ingredients in making beer: malt, hops, yeast, and water. Familiarize yourself with each ingredient and learn to use adjuncts and finings to expand your repertoire of recipes. Remember, this is just a brief overview.

What is the purpose of beer in cooking? ›

Why cook with beer? Beer adds a rich, earthy flavor to soups and stews that makes them taste like they've been simmering for hours. Beers with a sweet or nutty taste can add depth to desserts. And don't worry about getting drunk – virtually all of the alcohol evaporates during the cooking process.

Why is it called beer batter? ›

Beer batter

Beer is a popular ingredient in batters used to coat foods before frying. One reason is that a basic batter can be made from merely flour, beer, and some salt. The purpose of using beer is so the bubbles in the beer will add body and lightness to the batter.

Why add alcohol to batter? ›

Baking with booze—such as bourbon, rum, port and vodka—can add additional flavor, texture and even change the consistency of many baked goods. Take pie dough for example, adding a splash of vodka produces a super flakey dough and develops less gluten in the dough than water. For tarts and shortbread dough—same thing!

How does beer affect dough? ›

Beer as a leavening agent

Beer contains yeast which can add to anything you are cooking that needs to rise. The carbonation in beer can also make baked goods light and fluffy. Beer bread is an obvious example of this, as well as pizza dough (check out my recipe for beer pizza dough that I shared here).

Why do you put beer in beer batter? ›

The yeast in the beer acts like yeast in bread, making the batter thin and puffy. Just make sure your beer is extra cold — when the cold batter hits the hot oil, the reaction ensures the coating is nice and crispy when it comes out of the fryer.

What can I use instead of beer in a beer batter? ›

Swap the beer for soda

Found among the beer and wine, but lacking the alcohol, is the perfect swap for beer battered fish: club soda. Full of bubbles due to its carbonation, club soda can give the same lightness to a batter as beer would.

What does beer do to a batter? ›

This thick consistency allows for the protection of softer, more fragile foods (like fish) while they fry – but the beer also adds flavor, encourages that beautiful browning, and all the while keeps the batter light enough to crisp up into a lovely, airy texture.

What is the effect of beer in batter? ›

Conclusion: In general, beer-battering caused an increase in the oil uptake of the batter during frying. It also made the texture of fried batters slightly softer and crispier.

What makes batter more crispy? ›

Rice flour and cornstarch work particularly well because they fry up crispier than wheat flour. They also absorb less moisture and fat during the frying process, making the products less greasy. This is why rice flour is often used when making tempura because it produces a very thin and crispy, dry crust.

Can I use water instead of beer in beer batter? ›

That same carbonation and the slight acidity of the beer also helps create a batter that's very tender and flaky. You can get these same results with bubbly water or a NA beer. Don't use sugary sodas or other drinks, though—they are too sweet for this fish recipe. If you are using beer, go with a lighter beer.

Why should beer batter be cold? ›

Ice cold beer is used to make the batter cold. The shock of cold batter hitting the hot oil makes it go super-crispy.

What alcohol is best for batter? ›

Vodka's volatility, plus the way its high alcohol content inhibits gluten development, makes it ideal for using in fry batters.

Is there actual beer in beer batter? ›

Think stomach-warming crispy fish and chips, crunchy onion rings, and flaky fried zucchini, still warm from being cooked — yum. A basic beer batter recipe requires only four essential ingredients: all-purpose flour, baking powder, a pinch of salt, and, of course, the star ingredient of beer.

What is the role of the liquid in making the batter? ›

Adds moisture. The balance of dry and wet ingredients is a fundamental concept that every baker should know. Along with water, butter, and eggs, milk is one of those ingredients that adds the required moisture for the batter to form.

Does beer batter contain egg? ›

directions. Let beer stand at room temperature until flat. Refrigerate egg whites; beat together egg yolks, beer, butter or oil, salt and pepper; whisk into flour to make a smooth batter; refrigerate batter 3-12 hours.

Why do you put beer in dough? ›

Lehmann notes that improved flavor is the main benefit of adding beer to pizza dough. “Some people say it adds a more malty flavor,” he says. “In our experiments with some mainstream light beers, we found they did not add much in terms of taste, even in blind taste tests—robust or full-flavored beers worked better.

What does beer do to flour? ›

Beer as a leavening agent

Beer contains yeast which can add to anything you are cooking that needs to rise. The carbonation in beer can also make baked goods light and fluffy.

What can I use instead of beer in beer batter? ›

Swap the beer for soda

Found among the beer and wine, but lacking the alcohol, is the perfect swap for beer battered fish: club soda. Full of bubbles due to its carbonation, club soda can give the same lightness to a batter as beer would.

What does beer do in baking? ›

Its natural leavening abilities give extra lift to quick breads and layer cakes. It adds moisture and can cut down on proof time in yeast breads. And because the alcohol inhibits gluten formation, baking with beer results in a tender, delicate crumb.

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