Cook your mushrooms: Place a medium skillet over medium-high heat and add in 1 tablespoon butter. Once butter melts, add in the mushrooms, thyme and salt and pepper. Stir occasionally until mushrooms are cooked down and nice and golden brown, about 4-6 minutes. Set aside. Reserve skillet for use later. You’ll make the sauce in it.

Bring a large pot of water to a boil. Cook the lasagna noodles for 6 minutes, then drain. Immediately lay the noodles flat on an oiled baking sheet or cutting board so you can easily assemble the lasagna when ready. Don’t let the lasagna noodles touch or they’ll stick together. Another option is to soak the lasagna noodles in very warm (hot) water for 20-30 minutes if you do not want to boil them.

Preheat the oven to 350 degrees F. Grease a 2 quart casserole dish or a 7x11 inch baking dish with nonstick cooking spray or olive oil.

In a medium bowl, make the pesto ricotta mixture by mixing together the ricotta, egg, basil pesto, garlic powder and salt and pepper until smooth.

Next assemble the lasagna roll ups. Spread a tablespoon or two of the pesto ricotta mixture on top each of the cooked lasagna noodles, then evenly top each with mushrooms and shredded chicken. Finally add 2 tablespoons shredded mozzarella on each. Roll up each lasagna roll up and place seam side down in the prepared pan.

Next make the garlic parmesan sauce: In the same skillet you cooked mushrooms, add in 2 tablespoons of butter and place over medium heat. Once butter is melted, whisk in a little bit of the flour and then slowly add in milk, a little bit at a time, alternating with the flour and vigorously whisking away any lumps. Bring mixture to a boil, then reduce heat and simmer for a few minutes, stirring every so often. Stir in parmesan cheese, garlic powder, salt and LOTS of freshly ground black pepper.

Pour the garlic parmesan sauce over the lasagna roll ups. Spread ¼ cup basil pesto over the top of the roll ups – it’s totally fine if it gets in the sauce too, yum! Sprinkle ¾ cup shredded mozzarella cheese on top.

Bake for 30-40 minutes until sauce is bubbling. Garnish with a little extra parm and julienned basil, if desired.