Burger recipe - Dairy and gluten free, suitable for babies

This is my burger recipe, its dairy and gluten free and is suitable for babies age 6mths+

Ingredients

500g minced beef (The better the mince the better I prefer using lean steak mince)
2 medium onions
2 tbs of mixed herbs
1 tsp mustard powder
1 clove of garlic (or garlic powder)
1 tsp salt (Leave this out if making for babies)
2 tsp pepper
1 egg

Method

Finely dice the onions and mix with the dry ingredients and egg.
Add to the mince and mix thoroughly, you will know when its mixed properly as the mince becomes one big ball.

Heat a pan with a small amount of  oil, then shape the mince into small pattys being careful not to make them too big or they won't cook properly.

Cook thoroughly and serve

Variation: for spicy burgers finely chop chilli peppers and add to the mix before cooking