Blend the flour, oil and salt with 120ml of water. Knead the dough on a floured surface. Place the dough in some foil and keep in the fridge for about two hours. Then separate the dough into 8 pieces, roll out the dough into even thin rectangles on a floured surface. Bake thoroughly on both sides in a hot pan without any fat. Then keep the pastry warm.
Fry the Wheaty Bratwurst with a little oil in a pan until crispy. Also keep the Bratwurst warm when finished. Chop up the garlic, cut the vegetables and onion into evenly small cubes. Braise in some heated rapeseed oil together with some garlic until crisp. Add some soya sauce and lemon peel and let it boil down.
Spice with some pepper. Spread the vegetables between two flatbreads and serve together with the Bratwurst. Garnish with basil.