Start by melting butter in a medium pot over medium heat. Add the corn kernels and cook for about 5-8 minutes until the butter browns and the corn begins to pop. This process caramelizes the corn, enhancing its sweetness. Next, add the milk and bring the mixture to a low boil. Gradually whisk in the polenta, stirring continuously until it thickens and becomes creamy, which should take about 3-5 minutes. Stir in the grated parmesan cheese and season with salt and pepper to taste. Turn off the heat, cover the pot, and let it sit while you prepare the shrimp.
In a large skillet, heat the olive oil over medium heat. Add the butter, allowing it to melt and bubble. Then, add the shrimp to the skillet, seasoning them with cajun seasoning and a pinch of black pepper. Cook the shrimp for about 2-3 minutes on each side until they are seared and opaque. Add the chopped garlic and fresh thyme leaves to the skillet, cooking for an additional minute until the garlic becomes fragrant. Remove the skillet from the heat and stir in the lemon juice and chopped basil, allowing the residual heat to meld the flavors.
Spoon the creamy parmesan corn polenta into bowls, creating a generous base. Top the polenta with the spicy garlic lemon butter shrimp, ensuring each serving gets a good amount of the flavorful sauce. Garnish with additional fresh basil if desired. Serve immediately and enjoy the delightful combination of flavors and textures. You can also explore more dinner inspirations from our dinner recipes collection for variety.