Roasted vegetables would complement your beef rump roast with Roasted Garlic Aioli perfectly! How about some roasted carrots and Brussels sprouts? They’re easy to prepare, require minimal ingredients and add a beautiful pop of color to your meal. Plus, the caramelization from roasting brings out their natural sweetness which will pair wonderfully with the rich, savory flavors of your beef and aioli. Just toss them in a bit of olive oil, sprinkle some salt and pepper, and roast them in the oven. Remember, the best meals are often the simplest ones with the freshest ingredients. Enjoy your cooking adventure!