Taco Bell vs Del Taco: Which Is Actually Healthier?

In the grand arena of fast-food tacos, two titans stand supreme: Taco Bell, the global goliath with a cult following, and Del Taco, the beloved West Coast challenger known for its fresh ingredients and crinkle-cut fries. It’s a rivalry as old as a late-night craving, a drive-thru duel that has divided friends and families. But when the dust settles and the hot sauce packets are cleared, which chain truly offers a healthier menu?

Here at Snackly, we’re putting them head-to-head in a no-holds-barred nutritional battle. We’ve analyzed key items from both menus, armed with our proprietary Coach Score, to give you a definitive, data-driven answer. Forget brand loyalty; it’s time for a tale of the tape.

The Matchup

For decades, Taco Bell and Del Taco have been the go-to choices for quick, affordable, Mexican-inspired fare. You might choose Taco Bell for its creative, sometimes-outlandish limited-time offers and its sheer ubiquity across the country. You might opt for Del Taco for its reputation for fresher ingredients (they famously shred their own cheddar and make pico de gallo fresh daily) and its classic American fast-food offerings like burgers and fries alongside its tacos and burritos. This comparison pits Taco Bell's menu innovation against Del Taco's focus on freshness to see which one comes out on top for your health.

Tale of the Tape

To get a bird's-eye view of this rivalry, we calculated the average Coach Score for the popular menu items we analyzed from each chain. The Coach Score (0-100) measures the overall nutritional quality of an item, factoring in calories, macros, fiber, and more.

* Taco Bell Average Coach Score: 49.7 / 100 (across 10 items)

* Del Taco Average Coach Score: 48.4 / 100 (across 11 items)

On average, Taco Bell squeaks out a narrow victory. What does this tell us? It suggests that Taco Bell's menu, as a whole, offers a slightly more consistent level of nutritional balance. Their scores are tightly clustered, ranging from a low of 46 to a high of 52. Del Taco, on the other hand, shows more variance. It boasts the single highest-scoring item in our entire comparison but also claims the absolute lowest score. This indicates that at Del Taco, your choices matter immensely; you can either build a genuinely healthy meal or wander into a serious nutritional landmine. Taco Bell offers a more predictable, middle-of-the-road experience across its popular items.

Best Overall Order at Each

A team is only as good as its star player. Here, we crown the single best nutritional order you can make at each restaurant based on the highest Coach Score.

Taco Bell's Champion: Power Menu Bowl (Chicken)

* Nutrition: 470 calories, 26g protein, 50g carbs, 18g fat, 7g fiber

* Coach Score: 52/100

* Why it wins: This bowl is a legitimate meal. It delivers a fantastic dose of protein to keep you full and a solid 7 grams of fiber for satiety and gut health, all for under 500 calories. It’s a well-rounded, satisfying choice that feels more like a fast-casual meal than a fast-food indulgence.

Del Taco's Champion: Grilled Chicken Tacos (2)

* Nutrition: 300 calories, 20g protein, 26g carbs, 12g fat, 3g fiber

* Coach Score: 55/100

* Why it wins: With an impressive Coach Score of 55, this is the highest-rated item in our entire matchup. For just 300 calories, you get two tacos packed with 20 grams of protein. It's the perfect light meal or heavy snack, offering incredible nutritional bang for your caloric buck.

Round Winner: Del Taco

While Taco Bell's Power Bowl is a more substantial meal, the sheer nutritional efficiency of Del Taco's Grilled Chicken Tacos gives it the win. A Coach Score of 55 is a standout achievement in the fast-food world, making this the clear winner for the best individual item.

Protein Showdown

For those looking to build muscle or simply stay full longer, protein is the name of the game. We looked for the heaviest protein hitter on each menu.

Taco Bell's High-Protein Pick: Chicken Quesadilla

* Nutrition: 500 calories, 27g protein, 37g carbs, 27g fat, 2g fiber

* Coach Score: 46/100

* Taco Bell's highest-protein item is the Chicken Quesadilla, clocking in at 27 grams. While the protein count is solid, it comes at a cost: 27 grams of fat and a meager 2 grams of fiber, leading to a subpar Coach Score. A much better choice is the Power Menu Bowl (Chicken), which offers a nearly identical 26 grams of protein but with significantly less fat and more fiber.

Del Taco's High-Protein Pick: Epic Cali Steak & Guac Burrito

* Nutrition: 890 calories, 38g protein, 79g carbs, 44g fat, 7g fiber

* Coach Score: 48/100

* This burrito lives up to its "Epic" name, delivering a massive 38 grams of protein. It’s a true post-workout feast, but be warned: it also packs a heavy punch with nearly 900 calories and 44 grams of fat. This is a bulking-season special, not an everyday lunch.

Round Winner: Del Taco

In a pure numbers game, Del Taco wins the protein showdown, no contest. Its Epic Burrito offers 11 more grams of protein than Taco Bell's best. However, this victory comes with a major asterisk. The astronomical calorie and fat count makes it a risky proposition for most people. Taco Bell’s Power Bowl remains the smarter choice for high-quality, lean protein.

Best for Weight Loss / GLP-1 Diets

If you’re managing your weight, on a GLP-1 medication, or simply looking for maximum satiety with minimum calories, this is your category. We're looking for a great combination of high protein and high fiber for a modest calorie count.

Taco Bell's Pick: Power Menu Bowl (Chicken)

* Nutrition: 470 calories, 26g protein, 50g carbs, 18g fat, 7g fiber

* Coach Score: 52/100

* Tagged as "GLP-1 Friendly" by our system, this bowl is the undisputed champion for weight management at Taco Bell. The powerful combination of 26g of protein and 7g of fiber is the perfect recipe for satiety, helping you feel fuller for longer and preventing subsequent snacking. It’s a complete, nutrient-dense meal that supports your goals.

Del Taco's Pick: Grilled Chicken Tacos (2)

* Nutrition: 300 calories, 20g protein, 26g carbs, 12g fat, 3g fiber

* Coach Score: 55/100

* Also earning the "GLP-1 Friendly" tag, Del Taco's star player shines again. At just 300 calories, getting 20 grams of protein is an incredible deal. While lower in fiber than Taco Bell's bowl, it’s an excellent choice for a smaller meal that won’t leave you feeling weighed down.

Round Winner: Taco Bell

This is a close one, as both are fantastic options. However, Taco Bell’s Power Menu Bowl takes the crown because it functions as a more complete and satisfying *meal*. The higher fiber content (7g vs. 3g) provides a significant satiety boost that is crucial for weight management, making it the more robust and sustainable choice for a full lunch or dinner.

Best for Low Carb / Keto

Navigating a fast-food menu on a low-carb or ketogenic diet can feel impossible. We searched for the lowest-carb items (without modifications) to see who caters better to the carb-conscious.

Taco Bell's Pick: Crunchy Taco

* Nutrition: 170 calories, 8g protein, 13g carbs, 10g fat, 2g fiber

* Coach Score: 52/100

* The classic Crunchy Taco is Taco Bell’s best bet for a low-carb option off the shelf. With 13 grams of carbs (11g net carbs), it can fit into a low-carb lifestyle as a small snack. Ordering it "Fresco" style (swapping cheese and sauces for pico de gallo) can reduce fat and calories further.

Del Taco's Pick: Del Taco (Regular)

* Nutrition: 210 calories, 9g protein, 20g carbs, 10g fat, 2g fiber

* Coach Score: 51/100

* Del Taco’s standard taco contains 20 grams of carbs, making it less friendly than Taco Bell's offering. However, a single Grilled Chicken Taco (half the nutrition of the 2-piece order) would contain around 13g of carbs, putting it on par with Taco Bell's Crunchy Taco. The best true low-carb option at Del Taco is a side of Fresh Guacamole, with only 4 grams of carbs.

Round Winner: Taco Bell

Taco Bell wins this round by a slim margin. Its iconic Crunchy Taco is inherently one of the lowest-carb items you can get in the taco fast-food space without asking for significant modifications. While a single Del Taco grilled chicken taco is comparable, Taco Bell’s option is more straightforward and slightly lower in calories.

Biggest Landmines

Every hero has a villain, and every menu has items that can derail your health goals in a single order. These are the worst offenders at each chain.

Taco Bell's Worst Offender: Nachos BellGrande

* Nutrition: 740 calories, 16g protein, 80g carbs, 39g fat, 8g fiber

* Coach Score: 51/100

* Don't be fooled by the decent Coach Score, which is buoyed by the high fiber from the beans. The Nachos BellGrande is a caloric catastrophe, packing nearly half a day's worth of calories for many people into one box. With 39 grams of fat and a staggering 80 grams of carbohydrates, this is a shareable item at best and a diet-destroyer at worst. The Crunchwrap Supreme (530 calories, 70g carbs) is another surprisingly high-carb, low-protein trap.

Del Taco's Worst Offender: Queso Loaded Fries

* Nutrition: 470 calories, 10g protein, 44g carbs, 28g fat, 3g fiber

* Coach Score: 42/100

* With the lowest Coach Score in our entire analysis, the Queso Loaded Fries are an undeniable nutritional landmine. This dish is a pile of fried potatoes smothered in processed cheese sauce, offering minimal protein, minimal fiber, and a hefty dose of fat and refined carbs. A close second for "worst choice" is the Epic Cali Steak & Guac Burrito, whose 890-calorie gut-punch makes it a serious commitment.

Round Winner (or Loser): Del Taco

Del Taco unfortunately "wins" this round by having the single worst item we reviewed. The Queso Loaded Fries' rock-bottom Coach Score of 42 makes it the undisputed item to avoid.

The Final Verdict

After a hard-fought battle, the data points to a razor-thin victory for Taco Bell.

Taco Bell wins on the strength of its overall consistency. With a higher average Coach Score (49.7 vs. 48.4), its menu presents fewer nutritional traps. More importantly, it offers the single best well-rounded meal in this comparison: the Power Menu Bowl. This item proves that you can eat a substantial, high-protein, high-fiber meal at a taco joint without blowing your calorie budget.

However, this is not a knockout. Del Taco puts up an incredible fight and deserves major credit for offering the single best item overall, the Grilled Chicken Tacos (Coach Score: 55), a model of nutritional efficiency. Del Taco is the place to go for a light, high-protein snack or meal. Its failure is in its volatility—its menu contains both the highest highs and the lowest lows. If you choose wisely at Del Taco, you can eat very well. If you choose poorly, you’ll pay a heavy nutritional price.

Ultimately, Taco Bell is the slightly safer, more reliable choice for a healthy-ish meal, especially if you’re looking for a filling bowl that supports weight loss goals.

FAQ

Q: So, is Taco Bell or Del Taco healthier?

A: Based on our analysis, Taco Bell is slightly healthier. Its menu has a higher average Coach Score, indicating more consistent nutritional quality across its popular items, and it offers better-rounded meal options like the Power Menu Bowl.

Q: What's the healthiest thing to eat at Taco Bell?

A: The Power Menu Bowl (Chicken) is the best choice. With 470 calories, 26g of protein, and 7g of fiber, it's a balanced, satisfying meal that will keep you full and support health goals like weight loss.

Q: What's the healthiest thing to eat at Del Taco?

A: An order of two Grilled Chicken Tacos is the healthiest option at Del Taco, boasting the highest Coach Score (55/100) in our entire comparison. For just 300 calories, you get an impressive 20g of protein, making it an excellent light meal.

Q: What is the best vegetarian option between the two?

A: Taco Bell's Veggie Power Menu Bowl is a fantastic choice, providing 430 calories, 12g of protein, and a whopping 10g of fiber. Del Taco's Bean & Cheese Burrito is also strong, with 420 calories, 17g of protein, and 9g of fiber. We give the edge to Taco Bell's bowl for its higher fiber content, which is great for satiety.

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