Elevate your grilling game with this Whole30 Grilled Tri-Tip Sandwich—a wholesome, bun-free twist on a classic favorite. Featuring smoky, tender tri-tip roast rubbed with a mouthwatering blend of garlic, smoked paprika, and olive oil, this recipe pairs perfectly with grilled portobello mushrooms that double as savory "buns." Topped with fresh arugula, creamy avocado, juicy slices of tomato, and a touch of red onion for crunch, this satisfying sandwich is packed with flavor and Whole30-compliant ingredients. With just 20 minutes of prep and 30 minutes of cooking, it’s an ideal choice for a health-conscious barbecue, a quick weeknight dinner, or an impressive dish for guests. Grain-free, dairy-free, and bursting with bold, smoky flavors, this recipe is sure to delight!
Preheat your grill to medium-high heat.
In a small bowl, mix together olive oil, garlic powder, onion powder, smoked paprika, salt, and pepper to create a rub.
Rub the tri-tip roast thoroughly with the seasoning mixture, ensuring all sides are well coated.
Grill the tri-tip on the preheated grill, turning occasionally, until it reaches an internal temperature of 130°F for medium-rare, about 25 to 30 minutes.
Remove the tri-tip from the grill and let it rest for 10 minutes. This helps the juices redistribute within the meat.
While the tri-tip is resting, brush the portobello mushroom caps lightly with olive oil and grill them for about 5 minutes on each side until tender.
Once the meat has rested, slice the tri-tip thinly against the grain.
To assemble the sandwiches, place a grilled portobello cap as the base, add a handful of arugula, a few slices of tri-tip, tomato, red onion, and avocado. Top with another portobello cap.
Serve immediately and enjoy your Whole30 compliant grilled tri-tip sandwich!
Calories |
2924 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 186.5 g | 239% | |
| Saturated Fat | 62.5 g | 312% | |
| Polyunsaturated Fat | 4.6 g | ||
| Cholesterol | 726 mg | 242% | |
| Sodium | 5334 mg | 232% | |
| Total Carbohydrate | 48.3 g | 18% | |
| Dietary Fiber | 15.8 g | 56% | |
| Total Sugars | 19.0 g | ||
| Protein | 256.1 g | 512% | |
| Vitamin D | 1.4 mcg | 7% | |
| Calcium | 220 mg | 17% | |
| Iron | 30.0 mg | 167% | |
| Potassium | 6532 mg | 139% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.