5 Amazing Tuna Stuffed Bell Peppers Now

When life gets busy, I always lean on meals that give me a huge protein punch without weighing us down. I love a good casserole, but sometimes you just need something vibrant and light! That’s why I developed these amazing Tuna Stuffed Bell Peppers. They are my absolute go-to when I need an Easy Healthy Dinner that feels both familiar and fresh, swapping out the heavy ground beef for flaky, good quality tuna.

Growing up in Texas, stuffed peppers were always a big deal—hearty, cheesy affairs that took ages. As a Family Cooking Specialist, I realized we needed a version that fit modern schedules. This recipe is the answer! It uses pantry staples in a creative way, making it perfect for busy weeknights or even satisfying Healthy Lunch Ideas For Work. Trust me, this light filling makes all the difference!

Close-up of vibrant yellow and red Tuna Stuffed Bell Peppers filled with a savory tuna mixture and garnished with herbs.

Why You Will Love These Tuna Stuffed Bell Peppers

Honestly, these peppers fly off the table! They are the definition of a fuss-free meal. Here’s why I keep reaching for this recipe:

  • They come together faster than delivery—truly an Easy Healthy Dinner miracle.
  • Packed with lean protein, they are fantastic Protein Rich Meals that keep everyone satisfied until bedtime.
  • Everyone loves a colorful plate, and these vibrant peppers are so much fun for kids and adults alike.
  • This recipe is perfect for easy family dinners that don’t require hours of standing over the stove.

Gathering Ingredients for Your Tuna Stuffed Bell Peppers

Okay, let’s look at what you need to grab. Since this recipe is so fast, the quality of these simple ingredients really shows through! You’ll want two nice medium bell peppers—I usually go for yellow or orange because they’re naturally sweeter when they cook, but red is wonderful too.

The stars of our filling are a 5-ounce can of water-packed tuna, make sure you drain that really well! We are mixing that with chopped red onion and button mushrooms that you’ll lightly sauté. Don’t forget the fresh elements: cherry tomatoes and those salty, wonderful Kalamata olives.

For creaminess and binding, we are using cottage cheese—low-fat is what I prefer here! A squeeze of lemon juice, olive oil, Dijon, and dried herbs like parsley and oregano bring it all together. When you buy your tuna, try to find one packed in water, not oil, for this lighter approach. It keeps everything tasting clean and bright!

Expert Tips for Perfect Tuna Stuffed Bell Peppers

Even simple recipes benefit from a little insider knowledge, right? I learned these little tricks over years of making variations of this dish. The key is managing the texture and moisture before they even hit the oven for their final warm-up. If you miss these simple steps, your peppers will be either too crunchy or the filling too wet.

Since we aren’t baking these for an hour like you would with ground beef, pre-treating the pepper is crucial. You want them tender, not raw, but definitely not floppy mush. If you’re looking for another great way to use your can of tuna, check out my tuna melt wrap recipe!

Pre-Softening the Bell Peppers for Tuna Stuffed Bell Peppers

This broiling step is non-negotiable. You need to get them slightly softened, which only takes about 5 to 7 minutes under high heat! Keep your eye glued to the oven door, seriously. The moment the edges get a little bit blistered—that’s your signal to pull them out. We want mild charring, not black ash, for the best flavor when making your Tuna Stuffed Bell Peppers.

Preparing the Flavorful Tuna Stuffed Bell Peppers Filling

Don’t just dump everything into a bowl! Take the time to sauté those onions and mushrooms first. Cooking the veggies releases their moisture and deepens their flavor, which is so important for these lighter Tuna Stuffed Bell Peppers. When you mix the filling later, use a sturdy fork to break up the tuna really well—you want that creamy cottage cheese and savory tuna mixture to blend rather than stay in big chunks. A smooth blend makes stuffing so much easier!

Close-up of baked Tuna Stuffed Bell Peppers in red and yellow colors, topped with feta and herbs.

Step-by-Step Instructions for Baking Tuna Stuffed Bell Peppers

Alright, let’s get this assembly line moving! Since this isn’t a low-and-slow cooking project, timing is key. First things first, crank your oven up to broil. Yes, broil! Lay those whole peppers right on a baking sheet and let them hang out under the heat for about 5 to 7 minutes. You have to turn them once halfway through, but watch them like a hawk—you’re just trying to soften them up, not incinerate them!

Once the peppers are out cooling, immediately drop your oven temperature down to 350°F. While they cool, we tackle the filling. While those veggies sauté, make sure you are getting that tuna nice and broken up when mixing it with the cheese and seasonings. We aren’t making pâté here, but we need everything combined evenly. Don’t forget to add that Dijon and lemon juice; they just brighten everything up!

When the pepper halves are cool enough to handle, slice them open lengthwise and scoop out every last seed and tough white membrane. Lay those four lovely boats on your baking stone or sheet, spoon in that delicious filling—remember, if you have a little extra, just eat it with a cracker, okay?—and then pop your completed Tuna Stuffed Bell Peppers into the 350°F oven for about 10 to 15 minutes. We just want everything steaming hot and smelling amazing. For more fast recipes like this, check out my guide to quick, budget-friendly dinners!

Close-up of colorful red and yellow Tuna Stuffed Bell Peppers filled with a savory mixture and topped with herbs.

Making Tuna Stuffed Bell Peppers for Easy Lunches For Work

One of my favorite parts about this recipe is how perfectly it transitions from a cozy weeknight dish to fantastic Easy Lunches For Work. Seriously, forget soggy sandwiches! These peppers are still wonderful when packed up for the next day.

If you know you’re going to eat these for lunch later, here’s a little secret: I actually leave the peppers raw! They crisp up beautifully in the oven when you reheat them later, but if you pack them cold, they are amazing just as they are. This is excellent for Simple Lunch Ideas when you don’t have a microwave handy.

If you prefer them warm, pack the filling separately from the pepper halves. That way, when you get to work or pack them for your kids’ lunchboxes, the pepper stays tender but doesn’t get soggy sitting inside the filling overnight. It keeps the whole dish tasting incredibly fresh. Making these Tuna Stuffed Bell Peppers ahead saves so much time later in the week!

If you need more ideas for packed meals, take a look through my whole lunch category. We’ve got tons of fast options!

Storage and Reheating of Leftover Tuna Stuffed Bell Peppers

These peppers are leftovers superstars! If you happen to have any remaining after dinner—which, let’s be honest, rarely happens in my house—storage is super easy. Pop the remaining stuffed halves into a good, airtight container. They stay perfectly fresh in the refrigerator for up to three full days. That’s great news for a quick next-day meal!

When you’re ready to eat them again, I strongly suggest using the oven or toaster oven. A quick 10 minutes at 350°F warms them through beautifully and keeps that pepper texture nice and firm. If you must use the microwave, just be careful! Only zap them for about 45 seconds covered with a damp paper towel, just long enough to take the chill off.

Close-up of baked Tuna Stuffed Bell Peppers, featuring yellow and red halves filled with tuna mixture and fresh herbs.

Frequently Asked Questions About Tuna Stuffed Bell Peppers

I always get questions when I post this recipe because it’s a little different from the heavy ones everyone is used to. Here are the common things folks ask me about making these!

Can I serve these Tuna Stuffed Bell Peppers cold or at room temperature?

Absolutely! That’s one of the perks of using cottage cheese instead of heavy cream cheese or mayonnaise. They are fantastic served cold, which is why they are such great Simple Lunch Ideas. If you pack them for lunch, no need to worry about reheating!

What other canned fish works well in this recipe?

If you can’t find tuna or just want a change, salmon works beautifully. Canned salmon has a slightly richer flavor, so you might want to add just a tiny bit less olive oil. It makes for a wonderful alternative protein when planning your Lunch Dinner Ideas.

Are these Tuna Stuffed Bell Peppers kid friendly?

They really are! I find that kids love the sweetness of the cooked peppers and the colorful cherry tomatoes. For the little ones, you might want to skip the Kalamata olives or chop them super fine, as the strong brine can sometimes be too much. For more family-approved meals, check out my tips for kid friendly dinners.

Do I have to sauté the vegetables first?

I really, really recommend it. If you skip sautéing the onions and mushrooms, they will stay crunchy after the short bake time. Sautéing them until soft releases that earthy flavor and ensures that the filling has a cohesive, wonderful texture in your final Tuna Stuffed Bell Peppers.

Nutritional Estimates for Tuna Stuffed Bell Peppers

I always like to know what’s going into my family’s meals, and this recipe is wonderfully light! These estimates are based on one half of a stuffed pepper, so remember they are just guidelines based on standard ingredients.

Per serving, you are looking at about 180 calories. It’s packed with protein at 20 grams, keeping you full, and only 5 grams of total fat. Carbohydrates come in at a tidy 15 grams, with about 3 grams of fiber. It’s a great option if you’re looking for low-calorie foods and weight loss recipes!

Share Your Experience Making Tuna Stuffed Bell Peppers

Now it’s your turn! I truly hope these Tuna Stuffed Bell Peppers become a quick favorite on your table, just like they are here. Did you try adding a little cayenne for heat, or maybe substituting the olives?

I would absolutely love to hear about it! Please come back and rate this recipe down below—five stars if you loved it! If you want to see more of my family-focused simple meals, you can always check out my author page over here: Find more recipes from Sophia. Happy cooking, friends!

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Close-up of bright red and orange Tuna Stuffed Bell Peppers filled with a savory mixture and topped with herbs.

Tuna Stuffed Bell Peppers


  • Author: Emma
  • Total Time: 35 min
  • Yield: 4 servings 1x
  • Diet: Low Fat

Description

Make light, protein-rich stuffed bell peppers using canned tuna, fresh vegetables, and simple seasonings. This recipe offers a fresh alternative to traditional meat-stuffed peppers, perfect for quick family dinners or lunches.


Ingredients

Scale
  • 2 medium bell peppers (orange, yellow, or red)
  • 1/3 cup red onion, chopped
  • 2 button mushrooms, chopped
  • 1 5-oz. can water-packed tuna, drained
  • 1/2 cup chopped cherry tomatoes
  • 1/4 cup chopped kalamata olives
  • 1/4 cup no salt added cottage cheese
  • 1 Tablespoon fresh lemon juice
  • 1 teaspoon extra virgin olive oil
  • 1/2 teaspoon Dijon mustard
  • 1/2 teaspoon dried parsley
  • 1/2 teaspoon dried oregano
  • Crushed red pepper, optional
  • Freshly ground black pepper
  • Sea salt

Instructions

  1. Preheat your oven to broil. Place the whole peppers on a baking sheet. Broil for 5 to 7 minutes, turning them once halfway through. Watch them closely to avoid charring completely. Remove the peppers and place them on a plate to cool.
  2. Turn the oven down to 350°F.
  3. While the peppers cool, prepare the tuna filling. Spray a skillet with cooking spray and sauté the onions and mushrooms until they are soft and fragrant. Sprinkle with sea salt and black pepper while cooking.
  4. Add the cooked onion and mushroom mixture to a medium mixing bowl. Add the drained tuna, tomatoes, olives, cottage cheese, lemon juice, olive oil, mustard, parsley, and oregano to the bowl. Break apart the tuna with a fork and stir all ingredients together. Season to taste with crushed red pepper and ground black pepper.
  5. Once the broiled peppers are cool enough to handle, carefully cut them in half lengthwise. Remove the seeds and membranes. Lay the 4 pepper halves on the baking stone.
  6. Fill the pepper halves with the tuna mixture. You should have enough filling for the 4 halves. If you have extra filling, eat it on the side or save it for later.
  7. Place the stuffed peppers in the oven for 10 to 15 minutes, until they are warm all the way through. Remove from the oven, serve, and eat.

Notes

  • This recipe is a lighter take on classic stuffed peppers, using pantry staples like canned tuna for a quick, satisfying meal.
  • You can prepare the tuna filling ahead of time and store it in the refrigerator for up to two days.
  • Prep Time: 15 min
  • Cook Time: 20 min
  • Category: Dinner
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 pepper half
  • Calories: 180
  • Sugar: 6
  • Sodium: 250
  • Fat: 5
  • Saturated Fat: 1
  • Unsaturated Fat: 4
  • Trans Fat: 0
  • Carbohydrates: 15
  • Fiber: 3
  • Protein: 20
  • Cholesterol: 35

Keywords: Tuna Stuffed Bell Peppers, Healthy Dinner Ideas, Easy Lunches For Work, Simple Lunch Ideas, Quick Lunch Ideas, Lunch Ideas For School, Easy Healthy Dinner, Healthy Lunch Ideas For Work, Lunch Dinner Ideas, Kid Friendly Dinners, Cold Lunch Ideas, Protein Rich Meals

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