Pesto Orzo with Roasted Cherry Tomatoes, Fennel & White Beans (Vegan)

Created by Laura Wright โ€” Published 03/09/2025
5 from 2 reader reviews
Fennel and tomatoes are a perfect flavor match with this hearty pesto orzo and white beans. Pile the roasted veggies on top of the cooked orzo base and finish with loads of fresh basil.
An overhead shot shows a pesto orzo dish topped with roasted cherry tomatoes, fennel, fresh basil, and fennel fronds. A wooden serving spoon is sticking out of the braiser pot that everything is contained in.

Late summer and early fall collide beautifully in this pesto orzo dish with roasted cherry tomatoes and fennel. The vegetables bake in the oven while you stir up the orzo with white beans on the stove. This vegan dinner idea shares a similar flavor profile with this red wine lentils with confit cherry tomatoes and fennel dishโ€“super sumptuous and seasonal! This pesto orzo pasta takes about 30 minutes to prepare.

An up close, overhead shot shows a pesto orzo dish topped with roasted cherry tomatoes, fennel, fresh basil, and fennel fronds. A wooden serving spoon is sticking out of the braiser pot that everything is contained in.
An overhead shot shows ingredients for a vegan pasta dish: orzo, white beans, cherry tomatoes, pesto, and fresh fennel.
An overhead shot shows sliced fresh fennel and cherry tomatoes on a baking sheet. They have been drizzled with olive oil and seasoned with chili flakes, salt, and pepper.

A complete orzo-based meal in a skillet is one of my go-to moves! Especially when the local produce is really popping off. Tomatoes and fresh fennel compliment each other so beautifullyโ€”folks who have made the fennel gratin from my cookbook will know all about it ;). I find myself craving them this time of year like clockwork.

In addition to the veg, pesto is a sauce that naturally compliments orzo. Combine the gradual cooking of the rice-shaped pasta with the rich, basil-based sauce, and you get a very lush final experience. Of course, I had to include a legume in the mix for some extra satiation.

Beyond the core elements of this creamy pesto orzo, you need a tight selection of ingredients that show up in my recipes often. Pile the veggies on top of the orzo and tuck in. Hope you love it!

An overhead shot shows roasted cherry tomatoes and fennel on a baking sheet.
An up close, overhead shot shows a pesto orzo dish topped with roasted cherry tomatoes, fennel, fresh basil, and fennel fronds. A wooden serving spoon is sticking out of the braiser pot that everything is contained in.
An overhead shot shows an individual serving of pesto orzo in a wide bowl. The orzo and white beans are topped with roasted cherry tomatoes and fennel, as well as fresh basil and fennel fronds.

Pesto Orzo with Roasted Cherry Tomatoes, Fennel & White Beans (Vegan)

An ideal vegan dinner for transitioning from summer to fall, this pesto orzo with white beans is complimented by roasted cherry tomatoes and fennel. It's absolutely luscious and filled with robust, fresh flavors.
5 from 2 reader reviews
An overhead shot shows a pesto orzo dish topped with roasted cherry tomatoes, fennel, fresh basil, and fennel fronds. A wooden serving spoon is sticking out of the braiser pot that everything is contained in.
Prep Time: 10 minutes
Cook Time: 30 minutes
Total Time: 40 minutes
Servings 4

Ingredients

Roasted Cherry Tomatoes & Fennel

  • 1 bulb fresh fennel
  • 2 cups cherry tomatoes
  • 2 tablespoons olive oil
  • 1 teaspoon lemon zest
  • pinch chili flakes, optional
  • salt and pepper, to taste

Pesto Orzo with White Beans

  • 2 teaspoons olive oil
  • 1 medium shallot, small dice
  • ยฝ lb (227 grams) orzo pasta
  • 1 ยฝ cups cooked white beans, drained and rinsed (from a 15 oz/443 ml can)
  • salt and pepper, to taste
  • 2 cups vegetable stock, plus extra if needed
  • ยพ cup vegan pesto
  • 1 tablespoon lemon juice
  • chopped fresh basil for garnish, optional

Notes

  • Orzo loves to stick to the bottom of the pan when youโ€™re cooking it gradually in a skillet/braiser like this. Stir and scrape the bottom of the pot often.
  • I used homemade pesto here. Store bought is also great! Make this recipe work for you :)
  • My orzo in the pictures is a variety made with whole spelt flour. Regular orzo functions exactly the same.

Instructions

Roast Cherry Tomatoes & Fennel

  • Preheat the oven to 400ยฐF.
  • Remove the tops of the fennel and cut the bulb in half across the wide side. Remove the core and slice the fennel. Place it on the baking sheet. Add the cherry tomatoes to the baking sheet, along with olive oil, lemon zest, chili flakes (if using), salt and pepper. Toss to combine.
  • Roast the fennel and cherry tomatoes until fennel has a bit of caramelization and tomatoes have burst, about 30 minutes.

Make Pesto Orzo with White Beans

  • Set a deep skillet or braiser-style pot over medium heat. Once hot, pour in the olive oil. Add the shallots and stir. Cook shallots until softened and translucent, about 4 minutes. Add the orzo pasta and stir to coat. Add the white beans, stir, and then season the mixture liberally with salt and pepper.
  • Add the vegetable stock and stir. Bring the mixture to a boil and then simmer until the orzo is soft, about 8 minutes. Stir often to avoid sticking. Add additional splashes of vegetable stock if the orzo is absorbing it too quickly.
  • Once the orzo is soft and has a starchy/creamy texture, add the pesto and lemon juice. Stir thoroughly. You want the final texture to be a bit fluid, so add more vegetable stock if you like.
  • Serve the pesto orzo with roasted cherry tomatoes and fennel on top. Garnish with chopped basil if you like. Enjoy hot!
03/09/2025
Posted in: autumn, creamy, gluten free option, main course, pasta, quick, refined sugar-free, roasted, salty, sour, summer, sweet, tomatoes, vegan, white beans

4 comments

5 from 2 votes

Recipe Rating





  • TJ

    5 stars
    Big hit with the whole family.

    • Laura Wright

      So glad to hear this! Thanks for this review, TJ.
      -L

  • Teo

    5 stars
    Made this as soon as I got home from work (picked up the fennel on my lunch break). The flavour combinations were incredible as always, and it was ready in about 30 minutes. Definitely going into my regular recipe rotation!

    • Laura Wright

      Teo, Iโ€™m so glad you enjoyed the orzo! Thanks for leaving this comment and review :)
      -L