GRILLNATION Tasty Sliders with Homemade Sauce

These homemade sliders were absolutely delicious! I kept them simple but added something special with a tasty sauce!
2 pound of Angus beef
1 egg 🥚 
1/4 cup of Steakhouse Reserve Blend Seasoning
1/2 cup mayo
1/4 cup of BBQ (I used @firequecooking)
2 tablespoons ketchup
2 tablespoons Dijon mustard
2 tablespoons sweet pickle relish
1 1/2 tablespoons Worcestershire sauce
1/2 tablespoon onion powder
1/2 tablespoon garlic powder
Salt N pepper to taste