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How to Grow Sprouts at Home: healthy and fresh the whole year

Freshly harvested sprouts being added to a healthy bowl

Growing sprouts in your kitchen is child's play. It is the fastest and most cost-effective way to enjoy fresh, organic, and nutrient-packed food, even in the middle of a Canadian winter.

Turn Your Countertop into a Healthy Garden

Sprouting requires no soil, no grow lights, and no fertilizer. While the garden sleeps under the snow in zones 3, 4, or 5, your kitchen becomes a highly efficient production space. In just a few days, a simple seed transforms into a concentrated boost of vitamins and minerals ready to enjoy.

Looking to grow in soil for more leaf development? Check out our complete guide to growing microgreens.

Fresh microgreens and sprouts growing in a cultivation tray

Why Choose Sprouting?

Forget the plastic store-bought containers. Imagine biting into alfalfa or radish sprouts harvested only seconds before adding them to your sandwich or salad. Beyond the unbeatable freshness, you’ll save money: one single seed packet produces an impressive amount of food for a fraction of the retail price.

Best Varieties for Beginners

For guaranteed success, choose seeds specifically certified for sprouting. To explore other indoor greenery options, browse our variety guide.

  • Alfalfa: A crunchy and mild classic.
  • Red Clover: Very similar to alfalfa, packed with nutrients.
  • Radish: Adds a spicy and colourful kick.
  • Health Mixes: Combine broccoli, mustard, and fenugreek for maximum flavour.

Three Easy Methods to Grow Your Sprouts

Using a multi-tier sprouter for indoor gardening

Option 1: The Tiered Sprouter (Most Efficient)

Ideal for producing larger quantities or several varieties simultaneously without mixing them.

  • Soaking: Soak seeds in a bowl of lukewarm water for 4 to 6 hours (or overnight) before placing them in the sprouter.
  • Setup: Spread seeds evenly across the trays.
  • Watering: Pour water into the top tray; it will gravity-drain through all levels via the built-in drains.
  • Maintenance: Rinse morning and night until ready to harvest.

DIY sprouting method using a Mason jar with a mesh lid

Option 2: The Mason Jar (The DIY Method)

Don't have a sprouter? A simple 1-litre glass Mason jar works perfectly.

  1. Seed Quantity: Place about 1 to 2 tablespoons of seeds in the jar. Remember, seeds will expand up to 10 times their size!
  2. Soaking: Fill the jar two-thirds full with fresh, potable water (about 500 to 750 ml).
  3. Setup: Cover the opening with a clean piece of screen or cheesecloth, secured with the jar ring or a rubber band.
  4. Activation: Let soak for 4 to 6 hours.
  5. Draining: Pour the water out through the mesh. Place the jar at a 45-degree angle (upside down) in a bowl to allow constant drainage.
  6. Rinsing: Twice a day, fill with water through the mesh, swirl gently, then drain and return the jar to its tilted position.

Option 3: Growing Trays (Hydroponic Method)

Some prefer using flat trays with fine mesh. This method allows for excellent airflow. Note: While you may see people using paper towels in trays, we recommend avoiding this for sprouts you intend to eat, as roots become tangled in the paper fibres.

Delicious healthy bowl garnished with fresh homegrown sprouts

Cooking with Sprouts: Freshness and Crunch on the Menu

Sprouts aren't just nutritious; they add a unique texture to your daily dishes:

  • Sandwiches and Wraps: Replace traditional lettuce with a handful of alfalfa for an irresistible crunch.
  • Buddha Bowls: Use radish sprouts to spice up your bowls and grain dishes.
  • Stir-fries: Add your sprouts to the very end of cooking to keep them crisp.
  • Green Smoothies: Toss a handful of broccoli sprouts into your blender for a nutrient boost without changing the taste.

How to Store Your Sprouts to Keep the Crunch

Once harvested, proper storage is key to preventing them from becoming slimy.

  • The Drying Step: Before refrigerating, remove excess water using a salad spinner or let them air dry on a clean cloth for 30 minutes.
  • Ideal Container: Place them in an airtight container lined with a paper towel at the bottom to absorb extra moisture.
  • Shelf Life: Store in the refrigerator for 5 to 7 days. If you notice an off-smell, compost them.

Safety and Freshness: Golden Rules

The heat and humidity required for sprouting are also ideal for bacteria. For safe growing:

  • Rinse Thoroughly: Use fresh, potable water twice a day.
  • Drain Perfectly: Seeds should never sit in stagnant water.
  • Clean Your Tools: Wash jars or sprouters with hot, soapy water between batches.