Borage: The Starflower with a Cucumber Secret
Borage, also known as "starflower," is perhaps the most well-known edible plant with a distinct cucumber-like taste. This versatile annual herb is not only an attractive addition to any garden with its bright blue, star-shaped flowers, but its young leaves and blooms are also edible. The flavor is fresh, mild, and wonderfully reminiscent of cucumber, with some noting a slightly briny finish.
How to use borage
- Salads: Sprinkle the vivid blue flowers and young, tender leaves into salads for a burst of color and fresh flavor.
- Garnish: Use the flowers to garnish cocktails, dips, or desserts. They can even be frozen into ice cubes for a beautiful presentation.
- Infused Water: Add a few fresh borage leaves to a pitcher of water for a refreshing, cucumber-infused drink.
- Cooked: More mature leaves can be cooked like spinach in soups, stews, or green sauces, as cooking helps to soften their slightly fuzzy texture.
Cucamelon: The Mini-Watermelon That Tastes Like a Cuke
The cucamelon ($$ Melothria scabra $$) is a tiny fruit that looks like a miniature striped watermelon but tastes remarkably like a cucumber with a zesty, citrusy kick. This vining plant is native to Mexico and Central America and is an excellent option for gardeners with limited space, as it can be grown on trellises.
How to use cucamelons
- Raw Snacking: Pop them directly off the vine for a crunchy, refreshing snack.
- Pickling: Their small size makes them perfect for pickling, creating a tangy, cucumber-flavored treat.
- Salads: Add whole or halved cucamelons to salads for an eye-catching and flavorful addition.
Salad Burnet: The Subtle, Nutty Option
Salad burnet ($$ Sanguisorba minor $$) is a perennial herb with delicate, saw-toothed leaves. It offers a subtle, nutty, and distinctly cucumber-like flavor. Its low-growing, rosette-forming habit makes it a great groundcover or edging plant in the garden.
How to use salad burnet
- Salads: The young leaves are best used fresh in salads to preserve their delicate flavor.
- Herbal Vinegar: Infuse vinegar with salad burnet leaves to create a delicious, savory dressing.
- Sauces: Incorporate the leaves into mild sauces where a gentle cucumber flavor is desired.
Pellitory: The Foraged Find with a Familiar Flavor
Pellitory, sometimes called cucumber weed, is a foraged plant known for its surprisingly strong cucumber taste. This annual weed can be found growing in shady, damp areas, often against walls or boulders, hence its other name, pellitory-of-the-wall. The young leaves are the most palatable, as the plant can become allergenic as it matures and flowers.
How to use pellitory
- Wild Salads: Add the young, fresh leaves to wild salads for a potent cucumber flavor.
- Infusions: Use the young leaves to infuse water or other beverages.
Comparison Table: Cucumber-Flavored Edible Plants
| Plant | Type | Key Features | Primary Use | Taste Profile | 
|---|---|---|---|---|
| Borage | Herb | Blue, star-shaped flowers; self-seeds. | Salads, garnishes, infusions. | Cucumber-like, slightly briny. | 
| Cucamelon | Vining Fruit | Tiny, grape-sized fruit; looks like mini watermelon. | Snacking, pickling, salads. | Cucumber with a tangy, citrus kick. | 
| Salad Burnet | Herb | Rosette of delicate, toothed leaves. | Salads, sauces, herbal vinegar. | Subtle, nutty, cucumber-like. | 
| Pellitory | Wild Herb | Shade-loving weed; clear stems. | Foraging, salads (young leaves). | Strong, clear cucumber flavor. | 
Conclusion
For those seeking an alternative or supplement to the traditional cucumber, a variety of edible plants offer a similar refreshing flavor profile. From the blue-flowered borage to the miniature cucamelon, the subtle salad burnet, and the wild pellitory, there's a perfect option for nearly every culinary application. Incorporating these plants into your diet and garden can add new flavors and textures to your cooking. The next time you're looking to capture that distinctive, crisp cucumber essence, consider these surprisingly delicious alternatives.
How to Choose the Right Cucumber Substitute
Choosing the right plant depends on your specific needs. If you want a visual stunner for cocktails and salads, borage is an excellent choice. For a unique, snackable fruit that's great for pickling, try the cucamelon. For a more subtle, delicate, and nutty flavor in your salads, salad burnet is the perfect fit. And for the adventurous forager, pellitory provides a strong, authentic cucumber taste from a wild source. No matter your preference, you can find a suitable plant to deliver that refreshing cucumber taste.