This is a Japanese roux for making curry sauce and other sauces.
Enjoy some delicious curry in a tasty, richly flavored sauce made with red wine! It's rated 3 out of 5 on a spiciness scale, for a medium-hot curry experience. To prepare:
Saute chopped onion and meat in salad oil.
Add 600ml of water and bring to a boil.
Add the boullion paste packet, and simmer for about 15 minutes at medium heat.
Remove from heat, break up the curry sauce cubes and add them to the rest of the ingredients; then simmer for another 10 minutes until the sauce thickens.