Wash hands with soap and water.

Heat the oil in a large skillet over medium heat. Cook the onion for 2 minutes, then add the garlic and cook another minute

Stir in the potatoes and carrots. Cover, turn the heat to low, and cook until almost tender, about 4 minutes.

If the vegetables start to brown, add a tablespoon or two of water.

Now add the asparagus, peas, radishes, salt, pepper, and dill. Cook, stirring often, until just tender -- about 4 minutes more.