Can I make these burritos ahead of time?
Yes. Assemble and wrap the burritos up to 24 hours ahead, then refrigerate. Sear them fresh in a skillet before serving, or sear ahead and reheat gently in a 300°F oven for 5 minutes.
What makes the cheese crust crispy?
Searing the assembled burrito seam-side down in a hot skillet with a little butter creates friction that melts and crisps the exterior cheese layer.
Can I substitute the Boursin cheese?
Boursin's garlic and herb blend is central to the flavor. Cream cheese mixed with garlic powder and dried herbs approximates it, but the taste will differ slightly.
How do I know when the eggs are done baking?
The eggs should be set but still slightly creamy in the center—aim for 12–15 minutes at 350°F, depending on your oven. They will continue to cook slightly after removal.
Can I use corn tortillas instead?
Flour tortillas are better here because they're sturdier when filled and seared. Corn tortillas will tear more easily under the weight and heat.