Basil Cream Salmon

12 to 16 oz fresh salmon, skin off ½ medium onion, chopped 3 cloves garlic, chopped 2T olive oil ½ cup cream Several sprigs fresh basil leaves, torn into smaller pieces Cherry tomatoes Salt/pepper/blackening seasoning to taste Sautee the onion and garlic in 1T of the olive oil over medium heat in a frying pan until translucent and tender.  Remove from heat, add the cream and basil and let sit for a moment.  In another pan, sear the salmon (seasoned with salt, pepper and/or blackening seasoning) over medium high heat until just cooked.  Pour the cream mixture over the top of the salmon, remove from heat, add sliced tomatoes and serve!