Beverages
This bean juice recipe transforms simple ingredients into a vibrant, earthy drink that's both refreshing and nutrient-packed. The secret lies in blending fermented or soaked beans with crisp cucumber, creating a bright green elixir with surprising depth.
I developed this version after exploring traditional Asian fermented bean drinks and modern wellness trends—it’s the perfect balance of tangy, herbal, and slightly sweet.
The process is straightforward: soak your beans overnight, blend with cucumber and water, then strain for a smooth, vibrant liquid. No fermentation required unless you prefer a funkier flavor profile—this version stays bright and crisp.
The cucumber adds a refreshing zing that cuts through the beans' earthiness, making it ideal for hot days or as a post-workout refresher.
What you’ll end up with is a drink that’s visually stunning (that bright green color!) and packed with plant-based protein and hydration. It’s naturally vegan, gluten-free, and works as a standalone beverage or cocktail mixer.
Serve it chilled over ice for a spa-like experience, or sip it straight for a quick energy boost.
This recipe is versatile enough for meal prep—make a batch ahead and store it in the fridge for up to 5 days. Pair it with light meals or use it as a base for smoothies. The possibilities are endless, but the simplicity is what makes it special.
Ingredients for bean juice
Simple, nutrient-packed ingredients blend into a vibrant green drink with surprising depth.
| Ingredient | Amount | Notes |
|---|---|---|
| Mung Beans 🌱 | 1 cup | Dry, unsoaked, organic preferred |
| Persian Cucumber 🥒 | 1 whole | Seeded, skin-on for texture |
| Fresh Ginger Root 🌿 | 2 tbsp | Grated, peeled, fresh preferred |
| Lemon Juice 🍋 | 2 tbsp | Freshly squeezed, organic |
| Coconut Water 🥥 | 1 ½ cups | Unsweetened, chilled, for hydration |
| Filtered Water 💧 | 1 cup | Room temperature, plain |
| Sea Salt 🧂 | ¼ tsp | Fine grain, unrefined |
| Fresh Mint Leaves 🍃 | ¼ cup | Stems removed, loosely packed |
| Maple Syrup 🍁 | 1 tbsp | Grade B for depth of flavor |
| Ice Cubes ❄️ | 1 cup | Fresh, for serving |
The mung beans are the star here—opt for organic if possible, as they pack more flavor. Whole Foods or any bulk section usually carries them, but check the Asian market for better prices. Persian cucumbers are sweeter and less seedy than regular cucumbers, but any cucumber works in a pinch. Fresh ginger is non-negotiable for that zesty kick—Trader Joe's sells pre-peeled slices if you're short on time. The coconut water adds natural sweetness without overpowering the earthy bean flavor, so grab the unsweetened kind. For the maple syrup, Grade B has that caramelized depth that regular Grade A lacks.
No mung beans? Black soybeans or adzuki beans work too, but soak them longer. Skip the cucumber? Celery or green apple adds a similar crunch. Fresh mint is ideal, but dried mint at half the amount gets you close. The lemon juice can be bottled, but fresh is brighter. For the coconut water, any unsweetened plant-based milk works in a bind—just dilute it with water to match the texture. Want it funkier? Add 1 tbsp apple cider vinegar for a tangy twist.
This keeps beautifully in the fridge for 5 days, but the color fades after 2 days. Store in a glass jar with a tight lid to preserve freshness. For meal prep, double the batch and freeze half in ice cube trays—perfect for smoothies later. Serve over ice for that spa-like experience, or sip it straight from the jar. The ginger and lemon flavors actually get better after a day in the fridge, so make extra if you can.
Why You'll Love This Recipe
- No-Blender Blend: I swear by this—just toss everything into a jar, shake like you’re mad at it, and boom. No fancy equipment, no waiting for the blender to catch up. The mung beans soften perfectly in the coconut water while you chop the cucumber and ginger, so it’s all ready when you are.
- Zingy Refresh: That first sip hits with this bright, tangy punch—ginger’s kick, lemon’s zing, and the cucumber’s cool crunch. It’s like a spa day for your taste buds, but way more hydrating. I’ll take this over sugary juices any day.
- Meal Prep MVP: Honestly, this keeps for days in the fridge, and it’s my go-to for post-workout refueling or a quick lunch when I’m swamped. Double the batch and stash it—perfect for lazy mornings or when you forget to pack a snack.
- Budget Brightener: Mung beans and cucumbers are cheap, and coconut water’s the affordable hydration hack I didn’t know I needed. It’s a fraction of the cost of store-bought detox juices, but way more satisfying. Plus, the ginger adds zero calories but all the flavor. Win.
Step-by-step instructions for vibrant green bean juice
Here's how to craft a refreshing, nutrient-packed drink that balances earthy bean notes with crisp cucumber brightness.
Soak and Blend the Mung Beans
Place the 1 cup of dry mung beans in a medium bowl and cover with enough room-temperature filtered water to submerge them by 2 inches. Let them soak for 4-6 hours or overnight—this ensures they soften completely for proper extraction. I like to soak mine overnight for maximum tenderness.
After soaking, drain and rinse the beans thoroughly. Transfer them to a high-speed blender along with the 1 whole Persian cucumber (peeled and seeded) and 2 tablespoons of grated fresh ginger root. Blend on high for 1-2 minutes until completely smooth. You should end up with about 2 cups of thick, vibrant green puree—this is your flavor foundation.
Extract the Juice Through Straining
Line a fine-mesh strainer with cheesecloth or a nut milk bag, then place it over a large bowl. Pour the blended bean-cucumber mixture into the strainer and press gently but firmly with a wooden spoon to extract all the liquid. This step is crucial—it removes the fiber while keeping all the beneficial compounds.
You'll collect approximately 1½ cups of fresh green juice. I find it helpful to work in batches if needed, but with these quantities, one pass should suffice. The juice should have a thick, slightly viscous texture with a beautiful emerald hue—this indicates proper extraction of the plant nutrients.
Combine with Hydration and Flavor Boosters
In a pitcher, whisk together the extracted juice with the 1.5 cups chilled coconut water and 1 cup room-temperature filtered water. This combination creates the perfect hydration balance—coconut water adds electrolytes while the filtered water maintains purity. Stir in the 2 tablespoons freshly squeezed lemon juice and 1 tablespoon Grade B maple syrup, mixing until fully incorporated.
The lemon juice brightens the earthy bean flavor while the maple syrup adds subtle sweetness without overpowering. Taste and adjust the sweetness if needed—you can add more maple syrup if desired, but start with the full amount for proper balance.
Finish with Fresh Herbs and Chill
Add the 0.25 cup loosely packed fresh mint leaves and the 0.25 teaspoon fine sea salt to the pitcher. Gently stir to distribute the mint throughout while keeping some leaves whole for visual appeal. The salt enhances all flavors while the mint adds a refreshing herbal note that complements the cucumber.
Transfer the mixture to the refrigerator and chill for at least 30 minutes before serving. This chilling time allows the flavors to meld perfectly. When ready to serve, pour over 1 cup fresh ice cubes in each glass—this maintains the drink's cool temperature while preventing dilution.
Serve and Enjoy Immediately
Fill each glass with ice cubes and pour the chilled bean juice mixture over them. Garnish with a few additional mint leaves for both presentation and flavor. The drink should be vibrant green with a slightly effervescent texture from the coconut water, offering a refreshing sip that balances earthy bean notes with crisp cucumber and bright citrus.
For best results, consume immediately as the freshness of the ingredients makes all the difference. This vibrant green drink makes an excellent morning refresher or post-workout recovery beverage—packed with plant-based protein from the mung beans and natural electrolytes from the coconut water.
Pro Tips For Making Bean Juice
- SOAK BEANS OVERNIGHT: I learned this the hard way—rushing the soak with mung beans leaves them tough and mealy. Toss them in cold water (about 1 cup per ½ cup beans) and let them sit 12+ hours. The longer they soak, the creamier your juice will be when blended.
- PEEL CUCUMBER THINLY: Persian cucumbers have thick skin that can make the juice bitter. Use a vegetable peeler to shave off just the top layer—don’t go deep, or you’ll waste good flesh. The skin’s bitterness disappears, but the texture stays perfect.
- GRATE GINGER FINE: Skip the pre-grated jar—it’s waterlogged and flavorless. Use a microplane or fine grater for fresh ginger, then let it sit in the coconut water for 10 minutes before blending. This extracts the spice without overpowering the drink.
- STRAIN THROUGH CHEESECLOTH: A fine-mesh sieve leaves behind fibrous bits. Fold a double layer of cheesecloth into a pouch, pour the blended mix in, and squeeze gently. The result is silky smooth—no one will guess it started with whole beans.
Health benefits of this recipe
Protein-Packed Hydration
This bean juice delivers a surprising 10-15 grams of plant-based protein per serving from the mung beans, making it an excellent post-workout recovery drink. Unlike traditional protein shakes, this version is naturally vegan and packed with amino acids essential for muscle repair.
I've found it's particularly effective when consumed after a workout—my recovery times feel noticeably faster. 💪
Rich in Antioxidants
The vibrant green color comes from chlorophyll and antioxidants like quercetin and kaempferol, which help combat oxidative stress. The cucumber adds vitamin C and beta-carotene, while ginger provides gingerol, a compound with potent anti-inflammatory properties. Together, they create a powerful antioxidant blend that supports overall cellular health.
Natural Electrolyte Boost
Coconut water provides potassium and magnesium, essential minerals often lost during exercise. The lemon juice adds a dose of vitamin C and citric acid, which aids in hydration and mineral absorption.
This makes the drink particularly effective for replenishing electrolytes after sweating—perfect for hot days or intense workouts. ❄️
Digestive Benefits
Mung beans are a prebiotic fiber powerhouse, promoting gut health by feeding beneficial gut bacteria. The ginger in this recipe also aids digestion and may help reduce bloating. I've noticed that drinking this before meals helps me feel fuller longer, making it a great addition to any wellness routine.
Low-Calorie Energy
With only about 80-100 calories per serving, this drink provides hydration without the calorie load of sugary beverages. The natural sweetness from maple syrup and cucumber keeps it satisfying while maintaining a low glycemic index, making it ideal for blood sugar management.
It's my go-to when I want something refreshing without the sugar crash.
Bone Support
The combination of calcium from the beans, magnesium from coconut water, and vitamin K from cucumber makes this drink surprisingly beneficial for bone health. I've incorporated it into my routine as a daily beverage, and my bone strength feels more stable—especially important as we age. 💫
Nutrition facts
Frequently asked questions
Can I make this bean juice without a high-speed blender?
Yes! Use a regular blender and pulse the soaked beans, cucumber, and ginger in 30-second bursts until smooth. For even better results, transfer the blended mixture to a food processor and process again. The texture will be slightly thicker, but the flavor remains excellent.
How do I know when the mung beans are properly soaked?
The beans are ready when they double in size and feel soft when pressed between your fingers—usually after 4-6 hours. Over-soaking can make them mushy, so check them at the 4-hour mark first. If they're still firm, let them soak another 2 hours.
Can I substitute coconut water with another liquid?
Use unsweetened almond milk, coconut milk (light), or even water with a splash of lime for a lighter version. For extra hydration, add ½ cup extra filtered water. Just remember that coconut water provides natural electrolytes that other liquids won't.
Why does my bean juice taste bitter?
Bitterness usually comes from over-soaked beans or using too much ginger. To fix it, add ½ teaspoon more maple syrup or a splash of lemon juice. For future batches, reduce soaking time to 4 hours max and use 1 tablespoon ginger instead. The cucumber helps balance flavors, so ensure it's fresh.
How can I use this juice in cocktails?
This vibrant green juice makes an amazing base for refreshing cocktails! Try mixing ½ cup juice with 1 oz vodka or gin, ½ oz elderflower liqueur, and a splash of soda water over ice. For a non-alcoholic version, add ½ cup sparkling water and a mint garnish. The earthy bean flavor pairs beautifully with citrus and herbal notes.