The Best Ground Beef Tacos Recipe

Ingredients

• 1 pound Ground Beef (80% lean; can be substituted with ground turkey or plant‑based ground meat)
• 1 medium Onion (Diced; caramelized for deeper flavor)
• 1 packet Trader Joe's Taco Seasoning (Use the whole packet for full flavor; adjust if you prefer milder)
• 14 ounce Diced Tomatoes (Canned, with juice; adds moisture and acidity)
• 2 tablespoons Olive Oil (For sautéing; can use canola or vegetable oil)
• 1/2 cup Garlic Lovers Salsa (Safeway brand; optional but recommended)
• 2 cups Lettuce (Shredded; iceberg or romaine works)
• 1 medium Tomato (Diced for fresh topping)
• 1 small Red Onion (Finely diced for crunch)
• 1 Avocado (Sliced; adds creaminess)
• 8 Hard Taco Shells (Store‑bought; toast before serving)
• 1 cup Sargento 4‑Cheese Mexican Blend (Shredded; optional topping)

Instructions

1. Prep All Fresh Ingredients

   Dice the medium onion, dice the red onion, dice the tomato, slice the avocado, and shred the lettuce. Place each in separate bowls for easy assembly later.

   Time: PT10M

2. Caramelize the Onion

   Heat 2 Tbsp olive oil in a large skillet over medium heat. Add the diced medium onion and cook, stirring occasionally, until deep golden brown and caramelized, about 10 minutes.

   Time: PT10M

   Temperature: Medium heat

3. Brown the Ground Beef

   Add the 1 lb ground beef to the skillet with the caramelized onions. Break it up with a spatula and cook until no pink remains, about 5 minutes.

   Time: PT5M

   Temperature: Medium‑high heat

4. Season the Meat

   Sprinkle the whole packet of Trader Joe's taco seasoning over the meat, stir well, and let the spices coat the mixture for 1 minute.

   Time: PT1M

5. Add Diced Tomatoes

   Pour the 14‑oz can of diced tomatoes (with juice) into the skillet, stir, and bring to a gentle boil.

   Time: PT2M

6. Simmer the Filling

   Reduce heat to a low simmer and let the mixture cook, uncovered, for 30‑40 minutes, stirring occasionally, until the sauce thickens and the flavors meld.

   Time: PT35M

   Temperature: Low simmer

7. Toast the Taco Shells

   Place the hard taco shells on the rack of a pre‑heated toaster oven. Toast for 2‑3 minutes, watching closely so they become crisp but not burnt.

   Time: PT3M

   Temperature: 350°F (180°C)

8. Assemble the Tacos

   Fill each toasted shell with about two generous spoonfuls of the beef mixture. Top with shredded lettuce, avocado slices, diced tomato, red onion, a drizzle of Garlic Lovers salsa, and a sprinkle of shredded 4‑cheese blend.

   Time: PT5M

9. Serve and Enjoy

   Arrange the assembled tacos on a platter and enjoy while hot.

   Time: PT0M

Nutrition Facts

Calories

380

Protein

20 g

Carbohydrates

30 g

Fat

20 g

Fiber

5 g

Ingredient Substitutions

• Instead of Ground Beef: Ground Turkey, Plant‑Based Ground Meat
• Instead of Onion: Shallot
• Instead of Trader Joe's Taco Seasoning: Any store‑bought taco seasoning blend
• Instead of Diced Tomatoes: Fresh diced tomatoes
• Instead of Olive Oil: Canola Oil, Vegetable Oil
• Instead of Garlic Lovers Salsa: Any mild salsa
• Instead of Lettuce: Cabbage
• Instead of Tomato: Cherry tomatoes
• Instead of Red Onion: White onion
• Instead of Avocado: Guacamole
• Instead of Hard Taco Shells: Soft corn tortillas (gluten‑free)
• Instead of Sargento 4‑Cheese Mexican Blend: Cheddar, Monterey Jack

Equipment Needed

• Large Skillet
• Cutting Board
• Chef's Knife
• Tomato Corer/Dicer (optional)
• Spatula or Wooden Spoon
• Toaster Oven
• Baking Sheet or Rack (optional)
• Serving Bowls (optional)

Critical Steps — Do Not Skip

• Caramelize the onion until deep brown for maximum flavor.
• Simmer the filling low and slow until the sauce thickens.
• Watch the taco shells closely in the toaster oven to avoid burning.

Chef Tips from the Video

• For extra depth, add a pinch of smoked paprika with the taco seasoning.
• Finish the filling with a squeeze of fresh lime juice just before serving.
• If you like extra crunch, toast the shredded lettuce briefly in the dry skillet.

Troubleshooting

Storage

Refrigerator: Store leftover filling in an airtight container for 3‑4 days.

Freezer: Freeze the cooked filling in a zip‑top bag for up to 2 months; reheat gently.

Room temperature: Keep unopened taco shells in a sealed bag at room temperature for up to 1 week.

Make-Ahead Tips

• Prepare the beef filling a day ahead; reheat gently on the stove.
• Dice tomatoes, red onion, and slice avocado up to 2 hours before serving; keep avocado covered with plastic wrap.
• Store shredded lettuce in a paper towel‑lined container to stay crisp.

Frequently Asked Questions