Chunky Marmalade Muffins

These were delicious even though I just used regular orange marmalade and not the Seville chunky marmalade listed in the ingredients. I didn't really like the suggestion to top the cooked and cooled muffins with extra marmalade. The muffins were sweet and citrusy enough without this addition and I'm not sure how well they'd keep with a wet topping.

This recipe is also available at http://www.deliaonline.com/recipes/cuisine/exotic/american/chunky-marmalade-muffins.html