Start by patting your halved chicken breasts dry with paper towels. This might seem like a small step, but moisture on the surface prevents proper browning. Let your children help with this—it's a safe, tactile task. Sprinkle salt and pepper generously on both sides of each piece. Heat your oil in a large skillet over medium-high heat for about one minute. Before adding chicken, carefully hold your hand about 6 inches above the pan—you should feel clear heat radiating upward. This signals the oil is ready. Place chicken pieces in the hot skillet and resist the urge to move them for 3-4 minutes. Keep young children back from the stove during this browning phase—the oil will pop and splatter. After 3-4 minutes, flip each piece using tongs and brown the other side for another 3-4 minutes. You're looking for golden-brown exteriors that will seal in moisture during simmering. Transfer browned chicken to a clean plate.

In the same skillet with the remaining oil and browned bits (called fond—this is liquid gold for flavor), add your halved potatoes, halved cherry tomatoes, and minced garlic. If your children helped prepare the tomatoes and potatoes earlier, remind them of their contribution now. Stir everything together and let it cook untouched for 1-2 minutes so the garlic releases its aromatics. The kitchen will smell absolutely incredible at this point—that's when you know the Maillard reaction is creating deep flavors. Now add the dried oregano and basil, stirring to distribute the herbs evenly. This is another perfect job for older kids—they can control the wooden spoon's gentle stirring motion.

Add your chopped fresh spinach to the skillet, stirring until it wilts into the potatoes and tomatoes. This happens in about 30 seconds. Younger children love watching the bright green spinach seem to "disappear" into the other ingredients—it's like magic, and it's a perfect time to talk about how the spinach is going to help them grow strong. The spinach flavor is completely masked at this point, which is exactly what we want for picky eaters.

In a small bowl, whisk together your chicken broth and cornstarch until completely smooth with no lumps. This step prevents your sauce from becoming grainy. Have your kids do the whisking—it builds their confidence in the kitchen. Pour this mixture into the skillet with the potatoes and spinach, stirring gently to combine everything. Now pour in the heavy cream and stir until you have a cohesive, silky liquid. The cornstarch will thicken the cream as everything cooks, creating that restaurant-quality sauce that makes kids ask for seconds.

Return your browned chicken pieces to the skillet, nestling them into the potato and sauce mixture so they're partially submerged. This ensures even cooking and maximum flavor absorption. Increase the heat to medium and bring everything to a gentle simmer—you'll see small bubbles breaking the surface. Once it reaches a simmer, reduce heat to medium-low, cover the skillet with a lid, and let everything cook undisturbed for 15-20 minutes. This is the perfect time to set the table together or prepare side dishes. The gentle heat will cook your potatoes until they're fork-tender and will bring your chicken to a safe internal temperature of 165 degrees Fahrenheit.

After 15-20 minutes, carefully remove the lid (watch for the escaping steam—keep children back during this step). Test a potato with a fork; it should break apart easily. Check your chicken by inserting a meat thermometer into the thickest piece; it should read 165 degrees Fahrenheit. Once everything is cooked through, remove the skillet from heat and sprinkle the freshly grated Parmesan cheese over the entire dish, stirring gently to distribute it throughout the creamy sauce. The residual heat will melt the cheese perfectly, creating pockets of savory richness throughout. Add your fresh lemon juice and give one final gentle stir. Taste and adjust seasoning if needed.