Roasted Vegetables with Mustard Horseradish Dressing

My work as a freelance food photographer and healthy recipe writer makes me browse for inspiration among hundreds of recipes weekly, and I often find myself cooking and eating the same thing every day because I don’t have the time to think about or make some proper food for myself. Most of the time it is a salad or a stew, and although it’s always something healthy, I often crave for some diversity.

When I realize that, I try to make a little time for myself and immerse in the pleasure of preparing a food to nurture my body and soul. This is when I go baking or roasting. Those minutes when I chop every vegetable pulsing with life and energy, when I combine the spices, when I set the oven timer and read something nice while the kitchen is filling with flavor, this is when I find joy and peace of mind, while waiting to nurture my body with respect-treated food.

I love to go to the farmers’ market and pick every vegetable by hand. There is something holy in the process of making food, from the moment you pick the ingredients from your garden or from the market stalls, to seeing them merrily crowding on your kitchen table. Properly preparing and eating them always gives me the feeling that everything is just as it should be.

Maybe roasting vegetables doesn’t exactly mean cooking, but it definitely involves this ritual of body and mind. I always look for colorful roots to create a delightful visual spectacle and stimulate my taste buds, also keeping in mind the nourishing diversity they offer. Roasting definitely destroys some of the nutrients, especially the vitamin C that most of the fresh veggies contain, but their powerful antioxidants and minerals remain mostly available.

Roasted vegetables are especially great for maintaining the alkaline balance because they contain loads of potassium to help our body’s cells flush out excess toxins, water and sodium, preventing them from falling into fermentation and reducing the risk of inflammation and chronic diseases like cancer. Most of the root vegetables contain important quantities of manganese, involved in the activation of antioxidant enzymes, such as superoxide dismutase, also in the metabolism of E and B1 vitamins, and also in reducing the free radical damage that makes us age. Beets, cauliflower and carrots are always among my choices because of their high content of antioxidants—betacarotene in carrots and betalains in beets—important for sustaining the natural detox function of our bodies. The mustard-ginger-horseradish dressing enhances the flavors and gives a delicious twist to these roasted veggies.

ALSO YUMMY:  Russian Salad with Beet and Sauerkraut

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4 from 1 vote

Roasted Roots with Mustard Horseradish Dressing

A seasonal blend of veggies, lightly roasted for preserving their nourishing properties and served with a delicious spicy mustard-horseradish sauce.
Prep Time10 mins
Cook Time30 mins
Total Time40 mins
Servings: 2
Author: The Awesome Green


  • 2 small beets cut into quarters
  • 5-6 Brussels sprouts well trimmed and cut into halves
  • 1/2 medium head cauliflower cut into small florets
  • 2 parsnips peeled and cut into halves
  • 4 carrots peeled and cut into halves
  • 2-3 slices of a small kabocha squash
  • 1 medium onion cut into quarters
  • 4 garlic cloves crushed
  • 1/4 tsp good quality sea salt
  • Freshly ground black pepper
  • 2 tsp coconut oil
  • 1/2 cup green lentils
  • 1 bay leaf
  • 1 bunch fresh parsley finely chopped
  • Toasted pine nuts to garnish
  • For the dressing
  • 1 tbsp Dijon mustard
  • 2 tbsp lemon juice
  • 1/4 cup warm low sodium vegetable broth
  • 1 tsp extra virgin olive oil
  • 2 inch horseradish piece peeled and grated


  • Preheat the oven to 175°C/347°F.
  • Add the cut vegetables into baking pan, drizzle with coconut oil, season with salt and pepper, toss to coat evenly and roast for 30 minutes.
  • While the vegetables are roasting, add the lentils and bay leaf into a sauce pan with water, bring to boil over medium heat, then turn the heat to low and simmer for 15 minutes, until cooked. Set aside. (use one part lentils and one&a half parts water, to ensure the lentils absorb all the liquid, and you won't loose the minerals leaked into the cooking water).
  • Prepare the dressing - add the mustard, olive oil, horseradish and vegetable broth into the blender and process to obtain a creamy liquid. Add the lemon juice and pulse to incorporate. Set aside.
  • Remove the roasted veggies from the oven, add the lentils and chopped parsley and toss to combine.
  • Serve with warm horseradish sauce.



  • christine
    November 23, 2015

    4 stars
    Mmmm, roasted vegetables … one of my favourite meals. Love the sound of the sauce, it’s not something I would normally do, pour a sauce over roasted veggies, I usually throw some tomatoes in with them to provide moisture, but I should definitely consider this idea:) Love the photos.

    • Ana
      November 23, 2015

      Definitely, tomatoes go very well with roasted veggies, but I made this dressing to take the taste to the next level 🙂 Horseradish and Dijon make a delicious and spicy combination, it complemented perfectly the veggies!

  • The Kiwi Fruit
    December 5, 2015

    Yummy I love roasted vegetables! They are just always so good. This is such an awesome dressing, Horseradish is sooo yummy but I hardly ever use it. This is a good excuse to go and get some 🙂

    • Ana
      December 7, 2015

      Stef, you’ll love this horseradish dressing, and it pairs perfectly with roasted veggies! Thanks for your visit 🙂

  • Nona Muss
    May 13, 2017

    The recipe sounds yummy. I found it while searching for vegan horseradish recipes. What led me to comment however, was your beautiful photography and the writing. Your words resonated with me. Your intimate appreciation and connection with the nourishing food- articulated beautifully. I was shocked to click on your bio and learn you are not a native English speaker. I was also pleased to read the wealth of actual nutritional information. Kudos!

    • Ana
      May 15, 2017

      Thank you so much Nona! I am a natural food passionate, and I’m very happy when I manage to transmit it in my writing and photographs. Lovely words, thank you! 🙂

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