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Can apple juice be warm?

Apple juice is a beloved drink enjoyed by people of all ages. The sweet, tangy flavor is iconic and invokes feelings of crisp autumn days. Most apple juice is served cold, straight from the fridge. However, some people prefer to heat up or even cook apple juice. So, can apple juice be served warm? Let’s take a closer look.

How Apple Juice is Made

To understand if apple juice can be warm, it helps to first look at how it’s produced. Apple juice is made by pressing apples to extract the liquid and juice inside. Apples are washed, cut, and then pressed or squeezed to separate the juice from the solids.

The pressed juice contains pulp, sediment, and natural enzymes from the apples. It can be filtered to remove solids and create a clear, transparent juice. However, some apple juice is left unfiltered to retain more of the nutrients and fiber found in the fruit.

After filtering (if done), apple juice is usually pasteurized. This heating process kills bacteria and extends the shelf life. However, unpasteurized apple juice is also available. It has a shorter shelf life but contains more of the original apple flavor.

Preservatives like potassium sorbate may be added to prevent spoilage. The juice may also be watered down or sweetened with sugar or high fructose corn syrup. Natural, 100% juices have no added sugars or preservatives.

Nutrition Content

Now let’s look at the nutrition of apple juice. A 1 cup (248 gram) serving of unsweetened apple juice contains (1):

Nutrient Amount
Calories 117
Protein 0.5 g
Carbs 28 g
Sugar 25 g
Fiber 0.5 g
Vitamin C 3 mg
Potassium 250 mg

Apple juice is high in natural sugar. It also provides a small amount of vitamin C, an antioxidant that supports immunity. The filtered versions tend to be lower in fiber and nutrients than unfiltered juice.

Pasteurization and Safety

Drinking raw, unpasteurized juice may expose people to harmful bacteria like E. coli or Salmonella. Juice that has been pasteurized is heated to destroy these pathogens.

Pasteurization involves heating the juice to at least 160°F (71°C) for 15 seconds. This extends shelf life but can slightly alter the flavor and nutrition content. Still, pasteurized juice is considered safe for people of all ages.

On the other hand, unpasteurized juice hasn’t been exposed to high heat. It may retain more nutrients but also carries a higher risk of bacteria. Only healthy adults should consider drinking unpasteurized juice.

Pregnant women, young children, older adults, and those with weakened immune systems need to avoid unpasteurized drinks. The bacteria can cause severe illness in high risk groups.

Can Apple Juice Be Served Warm?

Now back to the original question – can you heat up and serve apple juice warm? The answer is yes. While most people are used to drinking apple juice cold, warming it up is perfectly safe.

Pasteurized apple juice has already been briefly heated during processing. Additional heating doesn’t create any safety issues. The juice can be warmed to any temperature that tastes pleasant.

Apple juice is often used as an ingredient in baked goods like muffins and cakes. It’s also delicious heated up alone or with spices added like cinnamon or cloves. Warm spiced apple juice makes a great fall or winter drink.

Here are some serving ideas for warmed apple juice:

  • Heat plain apple juice on the stovetop or in the microwave until steaming but not boiling.
  • Add cinnamon, nutmeg, ginger, and other warming spices.
  • Mix with lemon juice for added flavor.
  • Pour into a mug and top with whipped cream.
  • Simmer in a saucepan with orange slices and cloves.
  • Use in place of water when making oatmeal or hot cereal.

Of course, apple juice can also still be served cold. But don’t be afraid to heat it up for a comforting hot drink on chilly days.

Cooking and Baking with Apple Juice

Warming up a glass of apple juice isn’t the only way to enjoy it hot. Apple juice can also be used as an ingredient in cooked and baked recipes, adding moisture and sweet apple flavor.

Some recipe ideas using apple juice include:

  • Oatmeal: Use apple juice instead of water when making oats for breakfast.
  • Quinoa: Cook quinoa in apple juice for a sweet flavor.
  • Rice: Add apple juice to rice while cooking for an apple cinnamon flavor.
  • Smoothies: Blend apple juice with yogurt, oats, and fruit for a drinkable breakfast.
  • Pancakes: Substitute apple juice for some or all of the milk.
  • Muffins: Replace half the oil with apple juice for moist muffins.
  • Quick breads: Swap water for apple juice in recipes for banana bread or pumpkin bread.
  • Granola bars: Bind together oats and dried fruit with warmed apple juice.
  • Applesauce: Cook chopped apples in apple juice instead of water.

Apple juice can also be reduced into a syrup for glazing meats or brushing on baked goods before cooking. Simply simmer apple juice over medium heat until thickened and reduced by half.

Potential Benefits of Warm Apple Juice

Drinking warm beverages in cold weather provides several benefits beyond just comfort. Can heating up apple juice offer any additional perks?

Here are some of the possible benefits of warm apple juice:

  • Easier on the stomach: Cold drinks can sometimes cause digestive issues. Warm apple juice may be gentler.
  • Soothes sore throat: The warmth may bring relief for colds or coughs.
  • Provides hydration: Warm drinks empty from the stomach faster than cold ones.
  • Supports immunity: Hydration and vitamin C in apple juice can help fight illness.
  • Improves circulation: Warmth may promote blood flow and reduce stiffness.
  • Eases stress: Sipping a warm drink can have a calming effect.

Research on the health impacts of warm beverages is limited. But enjoying apple juice heated may provide comfort and additional benefits during cold weather.

Downsides of Heated Apple Juice

Are there any downsides to drinking apple juice warm or hot? Not many, but here are a few potential cons:

  • May lose some vitamin C from heating, especially at boiling temperatures
  • Less refreshing than ice cold apple juice in summer
  • Warm juice in a closed container can allow bacterial overgrowth
  • Some people simply don’t enjoy the flavor of warm apple juice

To maximize nutrition, avoid letting apple juice come to a boil. Also, don’t let it sit out at room temperature for extended periods.

In most cases, briefly heating apple juice to serve warm or using it in cooking won’t significantly impact the nutrition. But if you prefer the flavor cold, enjoy apple juice chilled or with ice.

Does Heating Destroy Apple Juice Enzymes?

Raw, unpasteurized apple juice contains natural enzymes from the apples. Enzymes are proteins that facilitate chemical reactions. Common fruit enzymes include amylase, pectinase, and catalase.

Some people believe raw apple juice is healthier because it contains these active enzymes. However, there isn’t much evidence that fruit enzymes provide specific health benefits when consumed.

Still, it’s true that heating apple juice destroys the enzymes. Enzymes begin to break down around 118°F (48°C). The higher pasteurization temperature ensures that apple juice contain no active enzymes.

So while homemade freshly pressed apple juice retains its enzymes, store-bought versions generally don’t. Unless the juice is unpasteurized, drinking it warm won’t make a difference in enzyme content.

Should Apple Juice Be Refrigerated After Opening?

Whether homemade or store-bought, apple juice should always be refrigerated after opening. The low temperature helps prevent bacterial growth.

An unopened bottle or juice box can be safely stored in the pantry. But once exposed to air and saliva, refrigeration is important. This applies to both pasteurized and unpasteurized apple juice.

For best quality and safety, use apple juice within a week of opening. Discard any juice that smells or tastes off.

To warm up refrigerated apple juice, remove the desired portion and heat gently. Avoid leaving the container out at room temperature for more than 2 hours.

Can Apple Juice Be Frozen?

Freezing is another way to safely store apple juice. Freeze apple juice in an airtight container or ice cube trays up to 3 months.

To thaw, move frozen apple juice to the fridge overnight. You can also hold the bottle under warm running water for quicker thawing. Gently warm until thawed and liquid before drinking.

Keep in mind that freezing and thawing may degrade the flavor and vitamin C content somewhat. But it can help cut down on waste if you can’t use up apple juice before it expires.

Warm Apple Juice Drink Recipes

For even more ways to enjoy hot apple juice, try one of these delicious drink recipes:

Recipe Ingredients Instructions
Spiced apple cider
  • 2 cups apple juice
  • 2 cinnamon sticks
  • 1 tsp whole allspice
  • 1 orange, sliced
  1. Add all ingredients to a small pot.
  2. Heat over medium until steaming.
  3. Turn off heat and let steep 5 minutes.
  4. Serve warm in mugs.
Apple juice latte
  • 1 cup warm apple juice
  • 1 shot espresso
  • Steamed milk
  • Dash cinnamon
  1. Brew a shot of espresso.
  2. Heat up apple juice until warm.
  3. Combine in mug and top with steamed milk.
  4. Top with cinnamon.
Maple apple toddy
  • 1 cup apple juice
  • 1 tbsp maple syrup
  • 1 cinnamon stick
  • 1-2 oz bourbon (optional)
  1. Whisk maple syrup into warm apple juice.
  2. Add bourbon if desired.
  3. Pour into mug with cinnamon stick.
  4. Serve warm.


Apple juice is a versatile drink that can be served both cold and warm. Heating apple juice is perfectly safe if the juice has been pasteurized.

The warmth can provide comfort and soothing benefits during colder months. Apple juice also works well as an ingredient in cooked foods and baked goods.

Take advantage of apple season by pressing your own fresh juice to enjoy. Or pick up a bottle from the store and heat up a mug anytime you want a sweet, wholesome beverage.

So go ahead and try apple juice warm or hot. Just be sure to refrigerate or freeze leftovers promptly for food safety.