The Doomsday Burger

• 1.5 kg of Doomsday Cheese (a blend of cheddar and existential dread)
• 1/4 lb of Nuclear-Grade Patty of Despair
• A handful of lettuce harvested from a post-apocalyptic wasteland
• A tomato genetically engineered to last longer than the human lifespan
• Mayo and relish harvested from the ruins of a once-great civilization

Assemble these ingredients at your own risk, but not really, because we're all doomed anyway.