Reveal your inner foodie
There's nothing sexier than a guy who knows his way around the kitchen, and it works the other way around too.
Show your guy that you're just like Martha Stewart in the kitchen by making him a romantic dinner at home or putting together a picnic to eat in the park with a bottle of wine.
Maybe avoid spicy curries or garlic bread, but a bowl of pasta and some chocolate spread with strawberries to finish is a seductive and dead cheap meal.
If you're not so great in the kitchen you could always get him to give you a hand. Cooking together can be fun; if you're a calm cook.
Or, if you're really desperate, who said ready meals are cheating?! They're still food right?