INGREDIENTS
1 tbsp
butter (more if needed)
6
standard sized hot dogs (plan 1-2 per person, or fewer if you are serving kids), sliced into 1/4-inch to 1/2-inch thick slices
1 cup
chopped yellow onion
2/3 cup
sour cream
1/3 cup
water
1 tbsp
chopped fresh parsley (optional)