ADD THE OIL TO A PAN OVER MEDIUM HEAT.
ADD THE SAUSAGE SLICES AND COOK FOR 3 MINUTES ON EACH SIDE. REMOVE FROM THE PAN AND SET ASIDE.
ADD THE ONION AND SAUTE FOR 3-4 MINUTES AND THEN ADD THE GARLIC.
NOW ADD THE CABBAGE, RED WINE VINEGAR, SALT AND PEPPER AND STIR TO COMBINE.
REDUCE THE HEAT AND PUT A LID ON THE PAN. COOK FOR 8-10 MINUTES UNTIL SOFTENED. THEN ADD THE SAUSAGE BACK IN.