I use it to sweeten homemade cranberry sauce. Whisk it into salad dressings. Add it to full fat yogurt if you eat it. Whisk it with soy sauce and olive oil for a meat marinade. Substitute it for the fruit in a brandy Old Fashioned (ick). When I ate bread, I made a sandwich with a fun cheese like Iberico, toasted walnuts, arugula and orange marmalade. You can just eat the slices of cheese/marmalade/nuts?
I guess if you don't want the sugar you regift them for the holidays. Put together a gift box of good cheese, walnuts and the marmalade. Just don't regift it to the original gifter!