MONKFISH IN A SCRUMPTIOUS TOMATO CREAM SAUCE

HEAT AVOCADO OIL (OR OLIVE OIL) IN A POT AND PAN FRY MONKFISH JUST A FEW MINUTES.  ADD 28-OUNCE CAN CRUSHED TOMATOES, 1/4C. HEAVY CREAM AND 1/2. GRATED PARMESAN CHEESE.  ADD SALT AND PEPPER. LET SIMMER FOR 20 MINUTES.