So if you find yourself on 7th and Main after dark, follow the sound of distorted guitars and the smell of hot grease. Bring cash, bring an appetite, and for the love of all that is fried—bring extra napkins.
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.
“We’re not selling health food,” Mortensen says with a grin. “We’re selling a feeling. That feeling when you’ve had a long week, and you just want to turn your brain off and your cholesterol on.” The phrase “Big Oily Lifestyle” has become a rallying cry on social media, where fans post videos of cheese pulls stretching for feet and the satisfying sizzle of fresh fries hitting peanut oil. Hashtags like #GreaseGang and #OilyAF have accumulated millions of views. food truck serves big oily ass
The Big Oily Lifestyle is served daily from 6 PM to midnight. Closed Mondays.
This is not your average lunch stop. It’s a mobile monument to excess, noise, and unapologetic indulgence. At first glance, the menu is a cardiologist’s anxiety dream. The signature item, aptly named "The Dipstick," is a half-pound beef patty topped with mozzarella sticks, onion rings, and a fried egg, all drizzled with garlic butter and served between two glazed donuts. But the real showstopper is the "10W-30 Poutine"—fries smothered in cheese curds, brown gravy, and a finishing splash of chili oil that shimmers like fresh asphalt. So if you find yourself on 7th and
“It’s part dinner, part demolition derby,” laughs regular patron Maya Chen, wiping her chin with a paper towel. “You come for the grease, but you stay for the chaos.” The truck has also become a launchpad for underground entertainment. On any given night, you might find a stand-up comedian riffing on heartburn, a fire breather using cooking oil for fuel, or a "greased watermelon" relay race across the parking lot. Local artists paint murals directly onto old fryer baskets, which are then auctioned off for charity.
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." Every Friday and Saturday night, Grease Lightning parks
By Jason Moore | Culinary & Culture Desk
So if you find yourself on 7th and Main after dark, follow the sound of distorted guitars and the smell of hot grease. Bring cash, bring an appetite, and for the love of all that is fried—bring extra napkins.
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.
“We’re not selling health food,” Mortensen says with a grin. “We’re selling a feeling. That feeling when you’ve had a long week, and you just want to turn your brain off and your cholesterol on.” The phrase “Big Oily Lifestyle” has become a rallying cry on social media, where fans post videos of cheese pulls stretching for feet and the satisfying sizzle of fresh fries hitting peanut oil. Hashtags like #GreaseGang and #OilyAF have accumulated millions of views.
The Big Oily Lifestyle is served daily from 6 PM to midnight. Closed Mondays.
This is not your average lunch stop. It’s a mobile monument to excess, noise, and unapologetic indulgence. At first glance, the menu is a cardiologist’s anxiety dream. The signature item, aptly named "The Dipstick," is a half-pound beef patty topped with mozzarella sticks, onion rings, and a fried egg, all drizzled with garlic butter and served between two glazed donuts. But the real showstopper is the "10W-30 Poutine"—fries smothered in cheese curds, brown gravy, and a finishing splash of chili oil that shimmers like fresh asphalt.
“It’s part dinner, part demolition derby,” laughs regular patron Maya Chen, wiping her chin with a paper towel. “You come for the grease, but you stay for the chaos.” The truck has also become a launchpad for underground entertainment. On any given night, you might find a stand-up comedian riffing on heartburn, a fire breather using cooking oil for fuel, or a "greased watermelon" relay race across the parking lot. Local artists paint murals directly onto old fryer baskets, which are then auctioned off for charity.
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."
By Jason Moore | Culinary & Culture Desk
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