Cucumber Slaw with Roasted Peppers

Name: Cucumber Slaw with Roasted Peppers
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 cups cucumbers, thinly sliced; 1 cup roasted red peppers, chopped; 1/4 cup red onion, finely sliced; 1/4 cup fresh parsley, chopped; 2 tablespoons olive oil; 1 tablespoon apple cider vinegar; 1 teaspoon Dijon mustard; Salt and pepper to taste

Highlighted under: Salad Bowl

I absolutely love making Cucumber Slaw with Roasted Peppers during the warmer months. This refreshing dish combines the crispness of cucumbers with roasted peppers' smoky flavor, offering a delightful crunch and a burst of color on my plate. The bright acidity from the dressing brings everything together, making it a perfect side for barbecues or picnics. I appreciate how quick and easy it is to prepare this slaw, giving me more time to enjoy the sun with family and friends. Plus, it pairs wonderfully with a variety of dishes!

Created by

The Chefvictorcooks Team

Last updated on 2026-02-12T19:38:18.425Z

When I first decided to create this Cucumber Slaw with Roasted Peppers, I wanted to ensure that the flavors complimented each other without overpowering the natural taste of the vegetables. After a few trials, I found that roasting the peppers intensified their sweetness, which balanced beautifully with the fresh cucumbers. This dish became a star at our summer get-togethers, where it was always met with rave reviews.

One tip that made a significant difference for me was to let the slaw sit for about 10 minutes after tossing it with the dressing. This allows the cucumbers to absorb the flavors, making each bite even more delightful. It’s a small step, but it truly elevates the dish!

Why You'll Love This Recipe

Crisp cucumbers combined with smoky roasted peppers
A bright and tangy dressing that enhances the flavors
Quick and easy to prepare, making it perfect for busy days

The Importance of Fresh Ingredients

Using fresh cucumbers and roasted red peppers makes a significant impact on the overall flavor of this slaw. I recommend selecting firm cucumbers with smooth skin and vibrant color, as these indicate peak freshness. For the roasted peppers, opting for high-quality, in-season produce will enhance the natural sweetness and smoky character. If you're short on time, you can also use jarred roasted peppers; just make sure to drain them well to avoid excess moisture that could make the slaw soggy.

In addition to the main ingredients, the fresh parsley contributes not only color but also a burst of flavor that brightens the dish. I find that using flat-leaf parsley instead of curly adds a more robust taste, but feel free to swap it out with cilantro or basil for a different herbal note that still complements the slaw beautifully.

Mastering the Technique of Roasting Peppers

Roasting peppers may seem daunting, but it’s quite straightforward and adds depth to your Cucumber Slaw. As mentioned, preheating your oven to 400°F (200°C) is crucial for achieving that desirable char. Place the peppers on a baking sheet lined with parchment paper to make cleanup easier. Keep an eye on them during the roasting process; if you notice some areas turning black while others remain untouched, consider turning them more frequently to maintain an even roast.

After roasting, the steaming step is essential as it loosens the skins. A tip I’ve found helpful is to keep the peppers covered tightly with the foil to trap in steam for at least 10 minutes. This way, you'll be able to peel them effortlessly without losing too much of the flesh. This technique elevates the flavor and texture of the peppers, ensuring a delightful smoky element in your slaw that balances the crunchy cucumbers.

Variations and Serving Suggestions

This Cucumber Slaw is versatile enough to accommodate various dietary preferences. If you're looking for a creamy texture, you can substitute part of the olive oil with Greek yogurt or a vegan alternative. Similarly, if you want to amp up the spice factor, a pinch of red pepper flakes or a dollop of sriracha in the dressing can add a nice kick. You can also explore different vinegar types; balsamic or white wine vinegar can provide a distinct twist to the dressing.

When serving, consider placing the slaw on a bed of mixed greens or serving it in tacos for an unexpected crunch. It pairs exceptionally well with grilled meats or fish, making it a fantastic side for summer barbecues. Alternatively, use it as a topping for sandwiches or wraps, where the cool, crisp texture offers a delightful contrast to warm ingredients.

Ingredients

Gather the following ingredients to create a refreshing Cucumber Slaw with Roasted Peppers.

Ingredients

2 cups cucumbers, thinly sliced
1 cup roasted red peppers, chopped
1/4 cup red onion, finely sliced
1/4 cup fresh parsley, chopped
2 tablespoons olive oil
1 tablespoon apple cider vinegar
1 teaspoon Dijon mustard
Salt and pepper to taste

Once you have all your ingredients, you're ready to prepare this slaw!

Instructions

Follow these simple steps to create your Cucumber Slaw with Roasted Peppers.

Roast the Peppers

Preheat the oven to 400°F (200°C). Place whole red peppers on a baking sheet and roast for about 30 minutes, turning occasionally, until the skins are charred. Remove from the oven, cover with foil, and let them steam for 10 minutes before peeling and chopping.

Combine the Ingredients

In a large bowl, combine the sliced cucumbers, chopped roasted peppers, red onion, and parsley.

Make the Dressing

In a small bowl, whisk together the olive oil, apple cider vinegar, Dijon mustard, salt, and pepper.

Mix and Serve

Pour the dressing over the vegetable mixture and toss gently to combine. Let the slaw sit for about 10 minutes before serving.

Your refreshing Cucumber Slaw with Roasted Peppers is ready to enjoy!

Pro Tips

For added flavor, you can mix in a splash of lemon juice or add a pinch of red pepper flakes for some heat.

Storage Tips

If you find yourself with leftovers of this Cucumber Slaw, storing it properly is key to maintaining its freshness. I recommend placing it in an airtight container in the refrigerator, where it can last for about 2 days. However, feel free to prepare the components in advance—slice the cucumbers and chop the peppers and onions, then store them separately to prevent the slaw from becoming too soggy.

When you're ready to serve the slaw again, simply mix the dressing in and toss it all together. This way, you’ll maintain the crisp texture and bright flavors, allowing you to enjoy the slaw as if it was freshly made.

Troubleshooting Common Issues

One common issue when making slaw is excess water from the cucumbers, which can dilute the dressing and lead to a soggier texture. To avoid this, I like to sprinkle the sliced cucumbers with a bit of salt and let them sit for 10-15 minutes before adding them to the other ingredients. This process draws out moisture and keeps the slaw crisp.

Another consideration is balancing flavors. If you find the dressing too acidic, a touch of honey or a pinch of sugar can help round out the flavors. Always taste before serving and adjust as necessary to ensure a harmonious and vibrant dish.

Scaling the Recipe

This recipe easily scales up for larger gatherings. Simply multiply the ingredient quantities while keeping the ratio of cucumbers to roasted peppers consistent to maintain flavor balance. If you’re serving a crowd, consider preparing the dressing in a larger batch to ensure sufficient coating for all the veggies.

For a smaller serving, halving the ingredients works perfectly as well. The flavor remains just as delightful, and you’ll still enjoy that refreshing crunch without overwhelming your dining experience. It's adaptable enough to enjoy, no matter the occasion!

Questions About Recipes

→ Can I use fresh peppers instead of roasted?

Yes, but roasting enhances their flavor and sweetness. Fresh peppers can be used for a crunchier texture.

→ How long can I store the slaw?

It’s best enjoyed fresh, but you can store it in the fridge for up to 2 days. The cucumbers may become softer over time.

→ Can I add other vegetables to the slaw?

Absolutely! Carrots, bell peppers, or cabbage can all be great additions for extra crunch and color.

→ Is this recipe gluten-free?

Yes, all the ingredients used in this slaw are gluten-free. Just ensure that your mustard is also gluten-free.