Preheat oven to 400°; line a sheet pan with parchment or foil, pat fish dry + lay on sheet pan; drizzle on oil, add 1-2 tsp seasoning + salt/pep; roast 6-8 min until cooked through + flakes easily with a fork

Meanwhile, microwave 2 potatoes in their wrappers on high 6-8 min, flipping over halfway through cook time (caution, that's a hot potato!); carefully cut in half

Wash, then slice zucchini into ¼-inch rounds; heat 1 tbsp oil in skillet over med-high, add to pan, season with salt/pep + sauté 3-4 min until tender; divide everything between plates—delish!