Grease a 20cm/8in springform cake tin and line the base with baking parchment. Cream the butter and sugar together until pale and fluffy. Beat in the marmalade then beat in the eggs, one at a time.
Make your marmalade go further than breakfast toast in this deliciously orangey 5-minute mug cake recipe. Serve with custard for the full monty. For the marmalade, grease a 12cm/5in diameter ...
Tender, perfumed, and not too sweet, this is a cake for any time of ... or visit theweekbookshop.co.uk. Sign up for The Week's Food & Drink newsletter for recipes, reviews and recommendations.