Gratin potatoes have rustic French cooking vibes written all over them, and they’re perfect for your next dinner party or casual family meal. A simple green salad is the perfect complement to rich and creamy potatoes. Likewise, you could lighten things up with oven-roasted root veggies, broccoli, or cauliflower. Don’t forget about steamed or sauteed green beans or asparagus. The more vibrant the vegetables, the better!