6 ’70s Casseroles Making a Modern Comeback, Culinary Experts Say

Let’s be real, casseroles aren’t usually the first thing that comes to mind when you think of trendy food. Yet here we are in 2025, watching these retro dishes reclaim their spot on dinner tables across America.

From bubbling casseroles to layered trifles, these retro creations from the 1950s through the 1990s are staging a comeback fueled by nostalgia and a desire for comfort amid today’s uncertainties. While rising economic pressures and cultural shifts may contribute to unease and instability, many Americans are turning to the familiar dishes of their childhoods.

Food trend experts are witnessing something remarkable. Casseroles, for instance, are being enhanced with fresh, seasonal ingredients and plant-based alternatives. The old recipes aren’t just being dusted off, they’re getting reimagined for modern palates while keeping that soul-warming quality intact.

Tuna Noodle Casserole

This quintessential 1950s dish combines convenient canned tuna with wide egg noodles and a crispy topping. Love it or hate it, tuna noodle casserole is undeniably versatile and packs plenty of protein too. The beauty of this one lies in its simplicity. There are a few different takes on this retro recipe, but most feature some kind of vegetable, whether that’s shallots, mushrooms, broccoli, or green peas. The veggies and pre-boiled pasta are generally mixed with a creamy sauce, which can be made with half and half or heavy cream, or even a can of cream of mushroom soup.

What makes it work today? Honestly, it’s adaptable. Modern cooks are swapping in whole grain pasta, fresh vegetables instead of canned, and homemade cream sauces that skip the processed soup. For instance, a classic tuna noodle casserole plays another role: Besides being a convenient weeknight dinner, it symbolizes resilience and familial connection.

Green Bean Casserole

This one’s practically a household name, especially during the holiday season. Green bean casserole has been around since the 1960s, yet it worked just as well on Sundays as it did midweek. Creamy, crunchy, and always ready for seconds, it never really left our tables.

The green beans add nice texture, color and flavor. Think about it: you’ve got tender beans swimming in a savory sauce, all topped with those iconic crispy fried onions. It’s hard to improve on perfection, though some chefs are trying with fresh green beans and homemade mushroom sauce instead of the canned variety.

The dish has staying power because it checks all the boxes: easy preparation, crowd-pleasing flavor, and it actually tastes better when made ahead. Plus, the slow cooker version gives busy families a modern shortcut without sacrificing that classic taste.

Chicken Divan

Chicken Divan took frozen broccoli and leftover chicken and made it work in a creamy casserole that stuck around. In the ’70s, it was a smart way to reuse and still make dinner feel full. Here’s the thing: this casserole was designed for efficiency, which is exactly what modern home cooks need.

The classic version layers broccoli and chicken under a blanket of cheese sauce, sometimes with a hint of curry powder for depth. Cheese sauce over a baking dish was enough to draw people to the table. This one made casseroles a permanent part of American kitchens.

Today’s versions keep the same comforting appeal but swap processed ingredients for fresher alternatives. Sharp cheddar, real butter, and roasted broccoli elevate it from budget meal to something you’d actually crave. I think that’s why it’s making such a strong return in 2025.

Tater Tot Casserole

If there’s one dish that perfectly captures the spirit of seventies comfort food, it’s this one. This dish brings together two beloved comfort food classics – tater tots and seasoned ground beef – in the kind of casserole that dominated family dinner tables throughout the 80s and 90s. The crispy potato topping over cheesy taco filling creates a meal that’s both nostalgic and completely crave-worthy for today’s families.

The genius of tater tot casserole is its straightforward assembly. Brown some ground beef, mix it with vegetables and a creamy base, top with frozen tater tots, and bake until golden. Done. Ground beef and vegetables are mixed with a homemade cream sauce and topped with crispy tater tots and cheddar cheese for a delicious one-pot dish.

Modern takes on this classic are incorporating leaner meats like ground turkey, adding more vegetables, and even experimenting with sweet potato tots for a healthier twist. Still, the heart of the dish remains unchanged: it’s budget-friendly, kid-approved, and satisfying in a way that fancy food just isn’t.

Hamburger Casserole

While it was especially popular in the 1940s, we’d argue that hamburger casserole still deserves a place in your recipe rotation today. This dish sees pasta or egg noodles combined with a savory tomatoey beef mixture. Sometimes it’s called goulash or American chop suey, depending on where you grew up.

My grandmother’s hamburger casserole is classic comfort food! Featuring ground beef, noodles, and a creamy cheese sauce, this simple recipe dates back to the 1940s. What’s remarkable is how well this dish has aged. The basic formula, ground meat plus starch plus sauce, is infinitely adaptable.

Contemporary versions might include whole wheat pasta, fresh tomatoes instead of canned sauce, and a variety of cheeses beyond the standard cheddar. Some cooks add vegetables like bell peppers or zucchini to boost nutrition. It’s proof that simple, honest cooking never really goes out of style, it just evolves.

Shepherd’s Pie

Technically speaking, this British import isn’t exclusively American or seventies. However, it became a staple during that era and shows no signs of slowing down. Lamb Shepherd’s Pie recalls how ’70s dinners used leftovers to build hearty meals that didn’t cut corners. Layered with meat, vegetables, and mashed potatoes, it turned scraps into comfort.

The traditional version uses ground lamb, though many American households switched to ground beef (technically making it cottage pie). Either way, you’ve got seasoned meat and vegetables beneath a fluffy layer of mashed potatoes, all baked until the top turns golden brown.

To make a classic comfort food dish healthier, I came up with this lovely take: butternut squash shepherd’s pie with ground turkey. It’s perfect for putting out on your holiday buffet table. That’s the beauty of these vintage casseroles: they provide a solid foundation that welcomes creative interpretation. You can keep it traditional or make it your own, and either way, you’re carrying forward a cooking tradition that’s stood the test of time.

Sustainability also drives this interest in vintage recipes. Many recipes from the late 20th century were resourceful, relying on leftovers and minimizing waste. These qualities align with modern, eco-conscious values. In an age where food waste is a growing concern and budgets are tight, these casseroles offer practical solutions wrapped in delicious nostalgia. They remind us that good food doesn’t have to be complicated or expensive, it just needs to bring people together around the table.