To make this Lemon Eclair Cake gluten-free. Simply substitute the graham crackers. With gluten-free graham crackers. Ensure that the pudding mixes. And all other ingredients. Are certified gluten-free. This way, you can enjoy the same delicious layers of lemony goodness. Without any gluten concerns. It's a perfect treat. For those with gluten sensitivities. Or anyone looking to try. A gluten-free dessert option. Enjoy the same great taste. With a gluten-free twist!