
Healthy Baked Sweet Potato, Red Onion and Chickpeas
4 (about 750g) small sweet potatoes, cut into wedges2 large red onions, cut into wedges2 red capsicums, deseeded, thickly sliced2 large zucchini, cut into thick rounds2 tsp sumac1 lemon, rind finely grated, juiced400g can no-added-salt chickpeas, rinsed, drained1/4 cup firmly...