Start by preheating your oven to 350 degrees F. This is essential for ensuring that your crust crisps up just right. Take a moment to appreciate the warmth of the oven as it preheats, making your kitchen feel cozy.
In a mixing bowl, combine the crushed pretzels, 3 tablespoons of sugar, and melted butter. You want to mix these until they’re well combined, creating a sandy texture. I like to use a fork for this step, as it helps break down any large clumps of pretzel.
Once everything is combined, pour the mixture into a 9x13-inch pan. Use your hands or the back of a measuring cup to press it down firmly, forming a solid crust. The goal is to create a surface that holds together well once baked.
Now it’s time to bake your crust for 12 minutes. Keep an eye on it; you want it to be golden and fragrant. The smell will fill your kitchen, making it hard to wait!
After baking, let the crust cool completely in the pan. This step is crucial as it prevents the cream cheese layer from melting when added.
While the crust cools, beat the cream cheese, lemon juice, and ½ cup of sugar in a separate bowl until the mixture is smooth and fluffy. You can use an electric mixer for this, which makes the process quick and easy. The mixture should be light and airy, inviting you to taste it!
Next, fold in the cool whip gently. You want to maintain that light texture, so take your time with this step. Use a spatula to carefully combine everything.
Once the filling is ready, spread it evenly over the cooled pretzel crust, making sure to seal the edges. This will help prevent the jello from seeping into the crust.
Now, in a saucepan, bring 2 cups of water to a boil. Once boiling, stir in the raspberry jello mix until fully dissolved. This step is incredibly satisfying as you watch the color transform!
Remove the saucepan from heat and fold in the frozen raspberries. Let it sit for a moment to cool slightly before pouring it over the cream cheese layer.
Finally, refrigerate the entire dish until the jello is set, about 2 to 4 hours. Use this time to clean up your kitchen and get ready to serve this delightful dessert!