Food Truck Serves Big Oily Ass New! Official

The Big Oily Lifestyle is served daily from 6 PM to midnight. Closed Mondays.

Between sets, Mortensen hosts the "Oil Change Challenge": contestants race to finish a triple-Dipstick burger without wiping their hands. The winner receives a free t-shirt that reads, "I Clogged for the Cause." food truck serves big oily ass

Owner and pitmaster Ronnie “Rig” Mortensen explains his philosophy simply: “If it doesn’t leave a stain on your shirt, it’s not worth eating.” What sets this truck apart from its competitors is the spectacle. Every Friday and Saturday night, Grease Lightning parks at the intersection of 7th and Main, unfolding a makeshift stage from its side panel. Local metal bands and outlaw country singers perform while customers eat at picnic tables illuminated by string lights. The Big Oily Lifestyle is served daily from 6 PM to midnight

For followers, it’s not about nutritional balance—it’s about community. It’s the shared laugh when a stranger’s napkin disintegrates. It’s the high-five after finishing a spicy challenge. It’s the understanding that sometimes, entertainment means embracing the mess. Is Grease Lightning good for you? Almost certainly not. But in a world of calorie counts and gluten-free alternatives, there is something liberating about a food truck that refuses to apologize for its oily, loud, and wonderfully excessive soul. The winner receives a free t-shirt that reads,