This is a twist on a welsh rarebit recipe, a thick cheesy sauce grilled over toasted bread. Basically a posh cheese on toast. Apparently it is Britain's version of the continental European fondue. It works really well with the onion marmalade. The sweetness of the marmalade cuts through the creaminess of the cheese. This recipe will make for 2 slices of toast.
1 Large Onion sliced finely
1/2 Cup of Balsamic Vinegar
2-3 Tbsp Brown Sugar (Add enough to suit your taste)
1-2 Tsp Chilli Flakes
Over a medium heat fry the onions in a little olive oil until softened and lightly browned. Stir in the sugar, chilli flakes and vinegar. Bring to a slow simmer stirring occasionally until the marmalade begins to get thicker. This should take approx 20-25 minutes. Allow the marmalade to cool slightly.
3/4 Cup Grated Cheddar
1/3 Cup Sour Cream
1 Tsp Mustard
Pinch of Salt and Pepper
1 Egg Yolk
Into a bowl add the sour cream, mustard and egg yolk. Whisk to combine. Add the cheese and mix well.
Now its time to assemble. Toast thick slices of good quality bread on both sides. Spread a good spoonful of the onion marmalade on one side of the toast. Top with the cheese sauce mixture, then grill under a medium heat until the cheese sauce begins to brown and bubble. Remove from grill allow to cool for 30 seconds before delving in.