*Nothing beats the humble sandwich when it comes to satisfying hunger and pleasing taste buds—yet, within this beloved category, there's a surprising hierarchy of fillings that can elevate your meal from ordinary to exceptional. But here's where it gets controversial: some fillings are universally loved, while others spark debates among aficionados. Curious to discover the ultimate list? Let's dive into the top sandwich fillings that everyone should try—and some might even challenge your preferences! *
The Ultimate Guide to the Best Sandwich Fillings (Including a Surprising #1)
Few foods are as convenient and versatile as a sandwich. Quick to prepare, easy to pack, and capable of transforming into a complete, satisfying meal, sandwiches have maintained their popularity across generations and food trends alike. Despite this, not all sandwiches are equally delicious. Scientific taste tests reveal that some fillings naturally taste better than others—whether due to flavor combinations, textures, or nostalgic appeal.
Think classic ham and cheese toasties, creamy egg salad on crusty bread, or a hearty chicken and salad combo—these staples have stood the test of time. But guided by my own passion for all things sandwich-related—and consulting culinary experts from the taste team—I set out to compile an authoritative ranking of the most irresistible sandwich fillings. You'll find classics here, alongside a few unexpected or daring options that may even stir a lively debate at your next lunch.
Prepare to transform your office sandwich game forever, because dull, uninspiring fillings are a thing of the past!
8. Salad
Starting with a nostalgic classic: a fresh salad filling on white bread, reminiscent of old-school bakery sandwiches. But what makes a good salad sandwich? According to Amira Georgy, Digital Food Director at Taste, essential ingredients include “grated carrot, tomato, crisp lettuce, onion, beetroot—and plenty of butter—while avoiding alfalfa sprouts!” She describes it as “organized chaos”: a layered medley of textures and flavors neatly packed into one bite.
7. Leftovers
Using leftovers is an age-old trick, and a practical way to reduce waste while creating something tasty. For example, Jade Dunn, Deputy Content Director, loves turning leftover pork belly into a Vietnamese-inspired sandwich with fresh herbs and coriander, echoing the flavors of a banh mi. Similarly, Michelle Southan recommends warming up leftover meatloaf and smearing it with tomato sauce between slices of buttered white bread—simple but satisfying.
6. Chicken
Chicken ranks high because of its versatility and flavorfulness, whether served hot or cold. Favorite combinations include a toasted Turkish bread sandwich layered with chicken, creamy avocado, and melted cheese—an indulgence that truly melts in your mouth. Michelle also enjoys a sophisticated take: diced chicken mixed with mayo, toasted almonds, and celery, layered on buttered bread for crunch and flavor. For something more exotic, Jade shares her recipe for curried chicken with mango chutney, blending sweet, savory, and spicy notes, preferably accompanied by mini pappadums.
5. Ham
A staple for many, ham sandwiches evoke childhood memories or comfort for every meat lover. The classic ham and cheese toastie remains unbeatable, especially paired with a side of tomato soup. But some prefer pushing boundaries—such as Rebecca Nittolo’s all-time favorite: ham with English mustard, coupled with salt-and-vinegar potato chips sandwiched between salted, buttered white bread, a beloved British tradition.
4. Mortadella
This Italian cured meat, often considered the sophisticated cousin of ham, instantly elevates any sandwich. Rebecca loves adding stracciatella cheese on focaccia with spicy guindilla peppers, creating a harmonious blend of saltiness, creaminess, tang, and spice. Warm focaccia elevates this combo even further. It’s a true celebration of Italian flavors in every bite.
3. Cheese
Cheese—especially when melted—is a beloved comfort, but its possibilities extend beyond the classic toastie. Sonya Gellert champions cheddar with pickled onions, seasoned simply with salt and pepper. For a lighter, refreshing option, Marina Karris favors cream cheese paired with slices of cucumber or tomato, finished with a sprinkle of cracked pepper.
2. Peanut Butter
A go-to for an effortless, satisfying lunch, peanut butter holds a special place in many hearts. Its combination with honey is particularly popular, offering a perfect balance of salty and sweet flavors, enhanced by the nutty richness and floral sweetness of honey, as Amira notes. It’s a comfort-food staple that you can whip up in seconds.
1. Egg
And here’s the controversial part—egg, whether boiled, scrambled, or in some creative form, claims the top spot among sandwich fillings. The taste team’s unanimous favorite, egg provides endless versatility. Classic egg mayo seasoned with dill and pepper on buttered white bread is a timeless hit. Others adore egg mayo with English mustard cress on wholemeal bread, reminiscent of childhood. Michelle favors a curried egg with iceberg lettuce—a nostalgic choice rooted in tradition. And for vegans or those seeking alternative protein sources, Sonya suggests a tofu version with chives, vegan mayo, and curry powder, offering a quick, flavor-packed substitute.
In Conclusion
Now that you have this comprehensive list, your sandwich-making repertoire is about to expand dramatically. Whether you’re packing a picnic, preparing a last-minute lunch, or impressing guests with your culinary creativity, these fillings will elevate your sandwich game. Remember: the best sandwich is the one you enjoy most—so don’t shy away from experimenting or challenging conventional choices. Are you team egg or team peanut butter? Do you agree with our rankings, or is there a filling you think deserves the top spot? Share your thoughts in the comments below—let’s get the conversation going!
