What makes scallops not sear properly?
Moisture. The most common issue is scallops that are still wet from their packaging. Pat them very dry, salt right before cooking, and make sure the pan is truly hot before the scallops go in.
Should I buy “wet” or “dry” scallops?
If you can, buy dry-packed sea scallops. They are typically untreated (no STPP, the additive that makes some scallops hold extra water), so they brown better and taste cleaner. “Wet” scallops can still work, but you must dry them aggressively and expect a little less crust.
How do I know when scallops are done?
Look for a deep golden crust and sides that turn opaque. The center should still be slightly translucent. Overcooked scallops turn fully opaque and firm. As a general guide, large sea scallops take about 2 to 3 minutes on the first side and 1 to 2 minutes on the second, depending on size and pan heat. If you use a thermometer, pull them around 115 to 125°F, then let carryover heat finish the job.
Can I use bay scallops?
Yes, but they cook fast. Sear for about 1 to 2 minutes total, then pull them and make the sauce. Bay scallops are smaller and easier to overcook, so stay close to the pan.
What oil is best for searing scallops?
Use a high-heat oil like avocado, grapeseed, canola, or light olive oil. Save butter for the sauce at the end so it does not burn while you sear.