Jump to Recipe Print RecipeWhispers of sizzling steak and savory aromas envelop the kitchen as I prepare for a culinary adventure. This Marry Me Steak Sandwich isn’t just a meal; it’s a heartfelt invitation to savor unforgettable moments with a loved one. With its tender, perfectly seared steak paired with sweet caramelized onions and a zingy lemon herb aioli, this quick-to-make delight transforms ordinary evenings into special occasions. Not only is it ideal for those spontaneous date nights, but it’s also a crowd-pleaser for game days or outdoor picnics. Picture yourself biting into that crispy ciabatta, where flavors and textures harmonize in beautiful balance. Are you ready to fall in love with this delightful sandwich? Let’s dive into the recipe! Why Is This Sandwich So Irresistible? Simplicity at Its Best: With just a few straightforward steps, you can whip up the Marry Me Steak Sandwich without any culinary fuss. Flavor Explosion: The marriage of juicy steak, sweet caramelized onions, and zesty lemon herb aioli creates a taste experience that’s hard to resist. Crowd-Pleasing Delight: Whether it’s date night or game day, this sandwich is bound to impress guests and generously fill hungry bellies. Versatile Options: Feel free to customize your sandwich! Try grilled chicken or mushrooms as the main protein, or jazz it up with garlic aioli—your culinary creativity knows no bounds! Quick & Convenient: This recipe quickly comes together in under 30 minutes, making it perfect for busy nights when you want to savor a gourmet meal. Not sure what to pair it with? Consider serving alongside crispy fries or a refreshing salad to complete your meal! Marry Me Steak Sandwich Ingredients For the Steak New York Strip steak – This rich and flavorful cut is the star ingredient; you can also use ribeye or flank steak if preferred. Salt and black pepper – Essential for seasoning; feel free to experiment with other spices to add a personal touch. Butter (optional) – Basting the steak with butter enhances its richness, although it can be omitted for a lighter dish. For the Onions Medium yellow onions – Caramelizing these adds a delightful sweetness; shallots or sweet onions can be substituted if desired. Balsamic glaze – Offers depth and sweetness to the caramelized onions; try a red wine reduction or omit it if you prefer a less sweet flavor. For the Aioli and Greens Lemon herb aioli – This zesty condiment adds creaminess to the sandwich; consider using a recommended brand like Stonewall or make your own for a fresh touch. Fresh arugula – Providing a peppery contrast, arugula balances the flavors; spinach or any leafy greens also work well. For the Bread Ciabatta loaf – This is the ideal bread for a crispy texture; baguette or whole-grain alternatives can be swapped in as needed. Feel free to dive into the deliciousness of this Marry Me Steak Sandwich—you won’t regret it! Step‑by‑Step Instructions for Marry Me Steak Sandwich Step 1: Prepare the Steak Start by bringing your New York Strip steak to room temperature, resting it for about 1 hour. Season the entire surface generously with salt and black pepper, ensuring every inch is covered. This crucial step helps elevate the flavors in your Marry Me Steak Sandwich and guarantees that your steak will be perfectly seasoned. Step 2: Sear the Steak Heat a skillet over medium-high heat and add a splash of oil. Once the oil is shimmering, place the steak in the skillet, starting with the fat cap side down. Sear for about 1 minute, then flip and cook for 2-3 minutes on each side until you reach your desired doneness, ideally medium-rare. Baste with butter on the last flip for extra richness, enhancing the incredible flavor of your steak. Step 3: Caramelize the Onions In the same skillet, reduce the heat to medium and add thinly sliced medium yellow onions, seasoning them lightly with salt. Cook the onions, stirring occasionally, for 10-15 minutes until they become golden brown and sweetly aromatic. To finish, drizzle in some balsamic glaze for added depth, stirring briefly before removing the caramelized onions from the heat. Step 4: Toast the Bread While the onions are caramelizing, slice your ciabatta loaf in half and place it either in a toaster or a skillet. Toast until each half is golden and crispy, taking care not to burn them. Properly toasted ciabatta is essential for holding all the delicious layers of your Marry Me Steak Sandwich without getting soggy. Step 5: Assemble the Sandwich Spread a generous layer of lemon herb aioli on each toasted ciabatta half. Arrange a handful of fresh arugula on one side, followed by the sliced steak and the caramelized onions. Drizzle a little more balsamic glaze over the top for an extra touch of sweetness, completing the mouthwatering flavor profile that makes this sandwich so irresistible. Step 6: Serve and Enjoy Carefully slice the assembled Marry Me Steak Sandwich in half to reveal all its delicious layers. Serve immediately while warm to truly savor the blend of textures and flavors. This sandwich is best enjoyed fresh, ensuring that every bite is a flavorful adventure you won’t soon forget! What to Serve with Marry Me Steak Sandwich Elevate your dining experience with delightful sides and sweet treats that balance the savory notes of this wonderful sandwich. Crispy French Fries: The golden crunch of fries pairs perfectly with the juicy steak, creating a satisfying contrast that guests love. A dash of garlic powder can add an extra zing! Garlic Roasted Vegetables: Roasted veggies bring color and earthy flavors to your meal, enhancing the overall nutrition and adding a delightful char. Opt for a mix of bell peppers, zucchini, and asparagus! Classic Caesar Salad: The creamy dressing and crunchy croutons complement the savory sandwich. It adds a refreshing element to the meal that brightens every bite. Coleslaw: Crunchy, tangy coleslaw provides a wonderful contrast to the rich flavors of the steak sandwich. The coolness of the slaw acts as a great palate cleanser! Sweet Potato Wedges: These slightly sweet and crispy wedges beautifully balance the savory sandwich while adding a fun twist to your side. Dip them in aioli for a special treat! Fruit Salad: A mix of juicy seasonal fruits can serve as a light finish to your meal. The sweetness cuts through the richness of the sandwich, making each bite feel refreshing. Sparkling Water: Complement your meal with a fizzy drink that refreshes the palate. Add a slice of lemon or lime for an extra zing! Chocolate Chip Cookies: End your meal on a sweet note with warm, gooey cookies. Their comforting sweetness will leave everyone smiling long after the last bite! Expert Tips for the Best Marry Me Steak Sandwich Perfectly Seasoned Steak: Generously season the steak with salt and pepper before cooking to enhance its rich flavor, ensuring every bite is outstanding. Resting Time Matters: Allow the steak to rest for 5 minutes after cooking. This step is crucial for keeping the juices locked in, resulting in a tender bite. Onion Gold: Avoid rushing the caramelization of the onions; low and slow is the key. Stir them occasionally over medium heat for a rich, sweet flavor. Crispy Toasting: Toast the ciabatta thoroughly to avoid a soggy assemblage. A crispy base holds up beautifully against the juicy steak and onions. Layer Wisely: Assemble the sandwich right before serving, adding the aioli and arugula last to preserve their fresh flavors and textures in your Marry Me Steak Sandwich. Storage Tips for Marry Me Steak Sandwich Fridge: Store any leftovers wrapped tightly in foil or in an airtight container for up to 2 days. This helps maintain freshness and prevent moisture loss. Freezer: For longer storage, freeze the components separately—steak, onions, and bread—wrapped securely for up to 3 months. This keeps the flavors intact and prevents freezer burn. Reheating: To reheat, warm the steak and caramelized onions in a skillet over low heat. Toast the ciabatta again for that perfect crunch before assembling your Marry Me Steak Sandwich. Layering: Assemble the sandwich just before serving to preserve the textures and flavors, ensuring that the edges remain crispy and inviting. Make Ahead Options These Marry Me Steak Sandwiches are perfect for meal prep! You can prep the steak and caramelized onions up to 24 hours in advance, making busy weeknights a breeze. Simply season and cook the steak as directed, then let it rest and slice it into portions—store it in an airtight container in the refrigerator. For the onions, caramelize them in advance and refrigerate, which helps deepen the flavors. When you’re ready to serve, gently reheat the steak and onions in a skillet over medium heat to maintain their texture before assembling the sandwiches. This way, you’ll enjoy flavorful, restaurant-quality results with minimal effort! Marry Me Steak Sandwich Variations Feel free to let your creativity shine and customize this delightful sandwich to suit your taste! Dairy-Free: Replace lemon herb aioli with a homemade dairy-free version using avocado and lemon juice for creaminess. You won’t miss the classic aioli, as the avocado creates a luscious base that complements the steak beautifully. Spice It Up: Add sliced jalapeños or a smear of sriracha aioli for a heat twist. The spicy kick elevates the flavor profile, perfect for those who enjoy a little fire in their meals. Add Veggies: Layer in sautéed mushrooms or roasted red peppers for an added depth of flavor. Each bite will be infused with earthy goodness that turns your sandwich into a veggie-packed delight. Grilled Chicken Alternative: Swap the steak for seasoned grilled chicken for a lighter option. Paired with the sweet onions and zesty aioli, this twist offers a deliciously different yet satisfying meal. Herb-Infused Aioli: Experiment with different aioli flavors, such as garlic or basil, to kick up the freshness. Each flavor variation brings its own unique charm, transforming the sandwich into an herbaceous delight. Whole Wheat Option: Choose whole-grain bread instead of ciabatta for a heartier sandwich that’s nutritious. You’ll maintain the essential crunch while adding a wholesome twist to each bite. Sweet Twist: Add a layer of fig jam or apple slices for a hint of sweetness that contrasts beautifully with savory elements. This unexpected combo will surprise and delight your taste buds. Mediterranean Flair: Use feta cheese and kalamata olives for a Mediterranean-inspired version of this sandwich. These ingredients add a briny, flavorful surprise that creates a delightful new experience for your palate. For more culinary inspiration, explore recipes like these Korean BBQ Steak or enjoy the classic flavors of a Chicken Caesar Sandwich for a delightful twist on favorites. Marry Me Steak Sandwich Recipe FAQs What is the best way to select ripe onions for caramelizing? Absolutely! When choosing onions, look for medium yellow onions that have a firm texture with minimal blemishes. Avoid any with dark spots or soft areas, as these indicate spoilage. If you desire a sweeter taste, opt for sweet onions or shallots. How long can I store leftovers from the sandwich? You can store any leftover Marry Me Steak Sandwich wrapped tightly in foil or in an airtight container in the refrigerator for up to 2 days. This ensures that the freshness and flavors are preserved, so you can enjoy a delicious meal later! Can I freeze the components of the sandwich? If so, how? Certainly! To freeze your Marry Me Steak Sandwich components, first, wrap the cooked steak and caramelized onions in plastic wrap or foil, and place them in a freezer-safe bag. You can freeze these for up to 3 months. Just remember to freeze the bread separately to keep it from becoming soggy. When you’re ready to enjoy, thaw in the refrigerator overnight, and reheat the steak and onions in a skillet. Toast the bread again before assembling for the best experience! What should I do if my onions aren’t caramelizing properly? If your onions are struggling to caramelize, it’s usually due to cooking them at too high a heat or not stirring them frequently enough. Try lowering the heat to medium and giving them more time—generally 10-15 minutes—stirring occasionally to avoid burning. Adding a pinch of sugar can also help hasten the caramelization process and enhance their natural sweetness! Are there any dietary concerns I should keep in mind for this recipe? Very! If you’re serving this sandwich to someone with allergies, be cautious of the ingredients used, particularly with the aioli and bread. Many aiolis contain eggs, which can pose a risk for those with egg allergies. If you’re concerned, consider making a simple homemade vegan aioli or using a safe store-bought option. Also, check for gluten-free varieties of ciabatta if needed. Marry Me Steak Sandwich: Irresistibly Savory and Simple This Marry Me Steak Sandwich is a blend of savory flavors and simple preparation, perfect for memorable moments. Print Recipe Pin Recipe Prep Time 15 minutes minsCook Time 15 minutes minsResting Time 5 minutes minsTotal Time 35 minutes mins Servings: 2 sandwichesCourse: BeefCuisine: AmericanCalories: 600 Ingredients Equipment Method Nutrition Notes Ingredients 1x2x3x? For the Steak1 lb New York Strip steak Ribeye or flank steak can also be used.1 tsp Salt For seasoning.1 tsp Black pepper For seasoning.2 tbsp Butter Optional for basting.For the Onions2 medium Yellow onions Can substitute with shallots or sweet onions.2 tbsp Balsamic glaze For drizzling over caramelized onions.For the Aioli and Greens1/2 cup Lemon herb aioli Store-bought or homemade.2 cups Fresh arugula Can use spinach or other leafy greens.For the Bread1 loaf Ciabatta Crispy bread good for holding filling. Equipment SkilletToaster Method Preparation StepsBring New York Strip steak to room temperature, season with salt and black pepper.Heat skillet over medium-high, sear steak for 1 minute each side or until desired doneness, basting with butter if desired.In the same skillet, caramelize sliced onions with salt for 10-15 mins until golden, adding balsamic glaze at the end.Toast ciabatta until golden and crispy.Assemble by spreading aioli on ciabatta, layering arugula, steak, and caramelized onions, then drizzle with more balsamic glaze.Slice in half and serve immediately. Nutrition Serving: 1sandwichCalories: 600kcalCarbohydrates: 40gProtein: 34gFat: 30gSaturated Fat: 10gPolyunsaturated Fat: 2gMonounsaturated Fat: 15gCholesterol: 90mgSodium: 900mgPotassium: 800mgFiber: 3gSugar: 5gVitamin A: 500IUVitamin C: 10mgCalcium: 50mgIron: 4mg NotesBest served fresh to enjoy the crispy texture and rich flavors. Tried this recipe?Let us know how it was!