The 13 Best Keto Drinks To Keep You Refreshed and On Track
Discover smart, tasty, and satisfying keto drink options that fit perfectly into your low-carb lifestyle and keep you hydrated every day.
The keto diet has rapidly transformed the way many people approach eating, focusing on fats and restricting carbohydrates to maximize energy and improve wellness. While meal planning is a crucial aspect, knowing what to drink on keto can make a huge difference in sticking to your goals. With high-carb drinks like juice, soda, and sugary cocktails off the table, choosing satisfying beverages that won’t knock you out of ketosis is essential. Below, we’ll explore the best-reviewed and most popular keto drinks to keep you hydrated, energized, and happy—ranging from classics to Starbucks favorites, sparkling waters, mocktails, and even a cold beer.
What Makes a Drink Keto?
Drinks that are considered keto-friendly typically contain little or no carbohydrates—generally under 5 grams of carbs per serving. The standard ketogenic diet restricts daily carb intake to 20-30 grams, so mindful choices are vital. The best choices:
- Contain zero or very few net carbs
- Are free of added sugars and sweeteners that spike blood sugar
- Are hydrating or, in the case of cocktails and beer, low enough in carbs to fit your allowance
Always check nutrition labels for hidden sugars and carbs—even small amounts can add up quickly and push you over your daily limit. Let’s take a closer look at the top 13 keto drinks making the rounds with keto enthusiasts everywhere.
1. Water: The Ultimate Keto Drink
Water is the healthiest and most essential drink for anyone on a keto diet. It contains no carbs, no sugar, and helps with hydration, especially since ketosis prompts the body to shed more water than usual. Drinking plenty of water is critical to maintain electrolyte balance and stay energized.
- Boosts metabolism and energy
- Helps curb hunger and cravings
- Essential during the early phase of keto when the body is shedding water and minerals
Pro tip: Add a pinch of salt or electrolyte drops to your water, especially during the first week of keto to replenish lost minerals.
2. Sparkling Water: Bubbly Hydration Without The Carbs
Sparkling water and seltzers, like La Croix or Bubly, are pure, carb-free alternatives to soda and juice. Flavored seltzers usually contain no sugar or calories, making them perfect for satisfying that need for a fizzy drink.
- Zero carbs, sugar-free, and calorie-free
- Available in dozens of natural flavors
- Can be enjoyed alone or as a mixer with keto-friendly liquors
Many keto dieters also love brands like Sparkling Ice, which offers a range of fun flavors with 0 to 5 calories per bottle and zero carbs.
3. Zevia Zero Calorie Soda & Keto Diet Sodas
Zevia Zero Calorie Soda is a favorite replacement for traditional sodas. Sweetened with stevia and free from calories, carbs, and artificial colors, Zevia comes in classic flavors like cola, root beer, and ginger ale.
- Zero carbs, sugar, and calories
- Uses natural stevia for sweetness
- No artificial ingredients
Many diet sodas (e.g., Diet Coke, Diet Pepsi) are also technically acceptable on keto, but some people prefer stevia-sweetened options due to concerns about artificial sweeteners.
4. Starbucks’ Peach Citrus White Tea (Keto Version)
This creative Starbucks hack became a keto sensation after going viral. Ask your barista for: unsweetened Peach Citrus White Tea, a splash of heavy cream, 2-4 pumps of sugar-free vanilla syrup, no water, and light ice. The result? A fruity, creamy pick-me-up that’s low in carbs but high in flavor.
- Typically under 5g carbs per grande (check on the specific syrup amount!)
- Cream adds healthy fats and makes it filling
This drink can also be replicated at home using unsweetened peach tea, heavy cream, and a sugar-free vanilla syrup of your choice.
5. Starbucks Pink Drink (Keto Style)
The original Starbucks Pink Drink isn’t keto, but with a few substitutions, it works perfectly. Order unsweetened Passion Tango tea, sugar-free syrup, and either heavy or light cream. The resulting beverage is Instagram-worthy and totally keto.
- Refreshingly fruity, with creamy texture
- Substitute sweetener and cream for the sugar and milk
- Very low net carbs
This is a great option when you want something cold, sweet, and satisfying without breaking your macros.
6. Keto-Friendly Low-Carb Beers
| Brand | Carbs | Calories | ABV |
|---|---|---|---|
| Lagunitas Daytime IPA | 3g | 98 | 4% |
| Michelob Ultra | 2.6g | 95 | 4.2% |
If you’re missing your occasional beer, there are now several delicious options suitable for keto. Look for beers with under 4g carbs per serving and moderate alcohol content. Michelob Ultra and Lagunitas Daytime IPA are two favorites praised for their drinkability and flavor while keeping carbs in check.
Pro tip: Avoid craft beers, stouts, and wheat beers, as these can quickly put you over your carb budget.
7. Keto Cocktails & Low-Carb Spirits
Many clear liquors are naturally carb-free, making them suitable for keto cocktails. Vodka, tequila, gin, whiskey, rum, and scotch can be enjoyed in moderation. The trick is to avoid mixers with sugar or juice. Here are some classic low-carb cocktail ideas:
- Vodka Soda (vodka + club soda + lime)
- Gin & Diet Tonic (gin + diet tonic water)
- Dry Martini (gin or vodka + dry vermouth + olive/lemon twist)
- Margarita (Keto Version): Tequila, lime juice, and a touch of stevia or monk fruit instead of triple sec
Stick with dry liquors and sugar-free mixers for the lowest carb impact.
8. Bulletproof Coffee: Keto Energy Classic
Bulletproof coffee has become an emblem of the keto lifestyle, and for good reason. Built around blending brewed coffee with unsalted grass-fed butter (or ghee) and MCT oil or coconut oil, this drink delivers a powerful dose of healthy fats to fuel your morning while keeping carbs minimal.
- Rich, smooth flavor and sustained energy
- Keeps you full longer (great for intermittent fasting or those who skip breakfast)
- No carbs when made without sugar
Customize it with cinnamon, cocoa powder, or stevia for fun twists.
9. Keto Hot Chocolate
Having a chocolate craving? Keto hot chocolate made with heavy cream, unsweetened cocoa powder, a sugar-free sweetener, and sometimes almond milk is a delicious, comforting choice.
- Super creamy and deeply chocolatey
- Very low in carbs (especially when using erythritol or stevia)
Try topping with a spoonful of whipped cream for an extra-indulgent evening treat.
10. Keto Smoothies
You don’t have to say goodbye to smoothies on keto if you know the right ingredients. Keto smoothies are made with low-carb berries (like raspberries, strawberries, or blackberries), spinach, keto-friendly protein powder, and a milk substitute like almond or coconut milk.
- Fruity, satisfying, and filled with micronutrients
- Great post-workout or breakfast option
- Stay under 5g net carbs per serving by watching berry and milk portions
Avoid bananas, mango, and pineapple due to high sugar content.
11. Starbucks Keto Drink Hacks
Starbucks offers a variety of drinks you can personalize to keep them keto. Mastering the menu means swapping out high-carb milk and syrups for unsweetened, sugar-free, or fat-rich alternatives. Try these hacks:
- Keto White Drink: Unsweetened Peach Citrus White Tea, splash of heavy cream, sugar-free vanilla syrup, no water, light ice
- Skinny Mocha: Use sugar-free mocha syrup, swap regular milk for heavy cream and water
- Iced Chai Tea Latte: Chai tea, a splash of heavy cream, add sugar-free vanilla
- Low-Carb Flat White: Half heavy whipping cream, half water, no steamed milk
- Low-Carb Frappuccino: Iced coffee, no classic syrup, extra ice, heavy cream, sugar-free syrup, blended
Be clear when ordering; always specify your milk and syrup choices. For a more detailed breakdown and ordering guide, scroll to our FAQs below.
12. Herbal and Unsweetened Teas
Tea is a versatile zero-carb drink—just keep it unsweetened! Green tea, black tea, and herbal infusions provide antioxidants, a little caffeine (or none), and help diversify your beverage routine.
- No carbs or added sugars
- Wide variety of flavors and health benefits
For a keto boost, add a splash of coconut milk or cream for richness and flavor variety.
13. Nut Milks & Dairy Substitutes
If you enjoy a latte or want a splash for your coffee and smoothies, unsweetened nut milks like almond, macadamia, or coconut milk are perfect on keto. Always choose the unsweetened version to avoid unnecessary sugar and carbs.
- Typically under 2g carbs per cup (unsweetened)
- Great source of vitamins, minerals, and healthy fats
Use nut milks in your keto cereal, chia pudding, or homemade lattes.
Frequently Asked Questions about Keto Drinks
Q: Can I drink diet soda on keto?
A: Yes, most diet sodas are technically keto-friendly since they contain zero sugar and carbs. However, some people prefer alternatives like Zevia due to concerns about artificial sweeteners and possible cravings they may trigger.
Q: What is the safest low-carb alcohol choice on keto?
A: Straight liquors such as vodka, whiskey, gin, scotch, rum, and tequila are generally carb-free. Mix only with soda water, diet tonic, or sugar-free mixers for the lowest carb cocktails.
Q: Are Starbucks’ keto drinks really keto?
A: If you request modifications like unsweetened tea, sugar-free syrups, heavy cream, and avoid classic sweeteners or milks, you can enjoy tasty keto-friendly Starbucks drinks. Always double-check ingredients and net carbs when customizing your order.
Q: How can I flavor water on keto?
A: Add fresh lemon or lime, sliced cucumber, muddled berries, or electrolyte drops to your water for extra flavor without added sugars.
Q: Are fruit juices allowed on keto?
A: No. Most fruit juices are high in natural sugars and can quickly kick you out of ketosis. It’s best to stick with water, tea, and the keto-friendly drinks listed above.
Pro Tips for Staying On Track with Keto Drinks
- Check for hidden sugars in flavored waters, tea, and nut milks.
- Mix up your beverage choices—hydration is easier (and more enjoyable) when you have variety.
- Indulge in keto mocktails and customized coffee drinks to stave off cravings for old favorites.
- If you’re going out, ask bartenders to skip syrups and sweetened mixers, and stick to basic drinks with a squeeze of fresh citrus instead.
There’s no shortage of delicious and creative keto drinks to keep your beverage game strong. With the right swaps and hacks, you’ll never feel deprived or bored—even on a low-carb regimen!
