Preheat your oven to 400 F
Cut the squash and cauliflower into quarters. Scoop the seeds and pulp out of squash.
Cover the squash and cauliflower in olive oil and massage thoroughly into all crevices.
Place cauliflower and squash, skin side up, on a tray and roast in the oven for 40 minutes.
Meanwhile, sauté onions and carrots in a your soup pot with 1 tbsp olive oil. Add garlic, rosemary, thyme, lemon pepper, fennel, and salt. Cook until onions begin to turn translucent and carrots are soft.
Add squash and cauliflower to the pot with your sautéed veggies. You’ll know they’re done roasting when the cauliflower starts to turn golden brown and the squash cuts like butter.
Add your entire carton of veggie broth.
With an immersion blender, or a regular blender, blend together broth and veggies until smooth. Add salt to taste.
Scoop into bowls and add fried onions as a topping (optional but delicious and adds great texture!).