Start by cutting the tempeh into slices of about 1cm thickness.
Prepare the flour mix in a small bowl and place the panko breadcrumbs into another bowl. Pre-heat a little oil in a non-stick frying pan.
Dip all your tempeh slices into the flour mixture, gently drip off the excess and then carefully coat them in the breadcrumbs.
Place the tempeh in a frying pan with a little oil and fry them until golden on both sides. Be gentle with them and move them as little as possible once they’re in the pan. Place them in the oven to keep them warm at a low heat, whilst you’re preparing the Katsu sauce.
For the Curry Sauce
For the sauce, cook the onion in a little oil until softened. Cook or steam the carrots until soft.
Then combine all sauce ingredients in a blender and blend until smooth.
The flour should help thicken the sauce, if you added all ingredients to the blender while still hot. Otherwise, just transfer the sauce to a saucepan and heat it through on the stove until thickened.
Serve your Katsu sauce with the tempeh steaks and rice and garnish with sesame seeds & chilli flakes.