Cook the quinoa: Add rinsed quinoa and 2 cups water to a saucepan with a pinch of salt. Bring to a boil, then reduce heat, cover, and simmer 15 minutes.
Remove from heat, keep covered 5 minutes, then fluff with a fork. Let it cool slightly.
Prep the broccoli: Chop florets small so they’re bite-size and crunchy. For extra tenderness, steam for 1–2 minutes, then rinse under cold water and pat dry.
Raw also works if you like more crunch.
Toast the seeds: Warm a dry skillet over medium heat. Add pumpkin seeds and toast 3–4 minutes, shaking the pan, until fragrant. Set aside to cool.
Make the dressing: In a bowl, whisk tahini, olive oil, lemon zest and juice, maple syrup, and garlic.
Add 1–2 tablespoons water until smooth and pourable. Season with salt and pepper. Taste and adjust—more lemon for brightness, more maple for balance, more salt if needed.
Combine the salad: In a large bowl, add quinoa, broccoli, cabbage, tomatoes, carrot, chickpeas, red onion, parsley, and mint.
Drizzle on about two-thirds of the dressing and toss gently to coat.
Add finishing touches: Fold in toasted seeds and avocado. Add more dressing if you like. Taste and adjust salt, pepper, or lemon.
Serve: Enjoy right away, or let it rest 10–15 minutes to meld flavors.
It’s great warm, room temperature, or chilled.