Why everyone keeps coming back.
Situated in the heart of Rehoboth Beach, Delaware, Grandpa Mac invites you to dive into a vibrant celebration of American comfort food, elevated through an impressive array of mac and cheese creations and fresh pasta dishes. Specializing in fast-casual dining with a keen focus on inclusivity, this standout restaurant caters to a wide range of diets—including vegan, vegetarian, and gluten-free—making it a haven for food lovers with diverse preferences.
The menu is a flavorful playground for pasta enthusiasts. Signature vegan chef pastas like The Don feature perfectly cooked orecchiette enveloped in a rich tomato sauce, boosted by earthy cauliflower, briny olives, mushrooms, capers, and fragrant basil. For a twist on a beloved classic, indulge in the creamy, comforting Vegan “MAC & UNCHEESE,” where small elbow pasta is drenched in a luscious vegan “uncheese” sauce made with almonds and vegan mozzarella, topped with crunchy bread crumbs—all blending to create a decadently satisfying and guilt-free dish.
If customization is your delight, the “Build Your Own Pasta” option lets you select your preferred pasta type, sauce, and toppings, ensuring each plate is uniquely yours at a welcoming price point. Beyond pasta, Grandpa Mac’s starters accompany your meal with crisp, tantalizing bites like the golden-fried cauliflower, spicy fried pickle chips, or perfectly seasoned chicken wings, available in an enticing variety of sauces from buffalo to sweet honey chili.
The atmosphere at Grandpa Mac is casual yet vibrant, perfectly suited for quick lunches, relaxed takeout, or a family-friendly meal out. Customers note the clean, colorful setting adorned with engaging artwork and appreciate the no-fuss self-service style, which pairs smoothly with fast, friendly staff who genuinely care about each guest’s experience. Additionally, perks like free parking, no Delaware sales tax, and nostalgic touches such as an old-school video game machine add to the fun, welcoming vibe.
Patrons’ reviews spotlight the exemplary customer service and the kitchen’s meticulous attention to dietary needs, especially for those with gluten sensitivities or Celiac disease. Multiple visitors applaud the robust flavor combinations and fresh ingredients that set Grandpa Mac apart from your typical fast-food spot. From the piping hot mac and cheese varieties to the inventive sides and vegan delicacies, Grandpa Mac offers an inviting culinary adventure that’s satisfying, flavorful, and thoughtfully crafted.
Whether you’re craving a cheesy, creamy classic or an inventive vegan pasta creation, Grandpa Mac at 18756 Coastal Hwy is a must-visit destination in Rehoboth Beach. Its dedication to quality, inclusivity, and a welcoming atmosphere makes it a standout in the local dining scene—a place where all guests can feel at home while savoring some seriously crave-worthy mac and cheese.
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Hours & the door on Bergmannstraße.
Opening hours
Finding the door
The details you usually have to call and ask.
Service options
- Delivery
- Onsite services
- Takeout
- Dine-in
Highlights
- Fast service
- Great beer selection
- Serves local specialty
Popular for
- Lunch
- Dinner
- Solo dining
Accessibility
- Wheelchair accessible entrance
- Wheelchair accessible parking lot
- Wheelchair accessible restroom
- Wheelchair accessible seating
Offerings
- Alcohol
- Beer
- Comfort food
- Happy hour drinks
- Healthy options
- Quick bite
- Small plates
- Vegan options
- Vegetarian options
- Wine
Dining options
- Lunch
- Dinner
- Catering
- Dessert
- Seating
Amenities
- Restroom
Atmosphere
- Casual
- Quiet
- Trendy
Crowd
- College students
- Family-friendly
- Groups
- Tourists
Planning
- No Accepts reservations
Payments
- Credit cards
- Debit cards
- NFC mobile payments
Children
- Good for kids
- High chairs
- Kids' menu
Parking
- Free parking lot
- Free street parking
- Parking
Pets
- Dogs allowed outside
Brands in the same Delaware pocket.
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