Nutrition Breakdown

Guacstar Calories — Lowest to Highest

Browse calorie values for Guacstar menu items, with official nutrition where available and estimated calories for uncovered items. Updated August 2026.

Coverage

100%

Average Calories

343 kcal

Lowest Item

10 kcal

Highest Item

640 kcal

72 / 72 items resolved USDA database: 10 Estimated: 62

Lowest Calorie Items at Guacstar

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Cheesesteak sandwiches Estimated 10 kcal
2 Mexican Soda beverages USDA 46 kcal
3 Guacamole sides USDA 89 kcal
4 Mexican Jarritos beverages USDA 90 kcal
5 Sweet Plantains With Crema desserts $5 USDA 144 kcal
6 Rice & Beans sides USDA 164 kcal
7 Patron Xo Flan desserts $5 USDA 178 kcal
8 Avocado Mango Salad salads Estimated 180 kcal
9 Fajita Tortilla Shell Salad salads Estimated 180 kcal
10 Kale & Avocado Salad salads Estimated 180 kcal
11 Mediterranean Salad salads Estimated 180 kcal
12 Salad specialties $7.81 Estimated 180 kcal
13 Southwestern Cobb Salad salads Estimated 180 kcal
14 Tijuana Caesar Salad salads Estimated 180 kcal
15 Zigolinis Salad salads Estimated 180 kcal
16 Kale & Chorizo Soup soup Estimated 220 kcal
17 Spiced Tuna Entrée entrées Estimated 260 kcal
18 Baja Grilled Fish Tacos tacos Estimated 280 kcal
19 Barbacoa De Res Tacos tacos Estimated 280 kcal
20 Camarones Al Ajillo Tacos tacos Estimated 280 kcal
21 Carne Asada Tacos tacos Estimated 280 kcal
22 Hongos Y Poblanos Tacos tacos Estimated 280 kcal
23 Kale & Sweet Corn Tacos tacos Estimated 280 kcal
24 Pescado Nayarit Tacos tacos Estimated 280 kcal
25 Puerco Yucatan Tacos tacos Estimated 280 kcal
26 Tacos specialties $7.81 Estimated 280 kcal
27 Tres Leches Cake desserts $5 USDA 315 kcal
28 Strawberry Cheesecake Chimichanga desserts $5 USDA 324 kcal
29 Chicken Tortilla Soup soup Estimated 325 kcal
30 Poland Spring Water beverages USDA 329 kcal
Nutrition sync is temporarily paused Missing official items: 62

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Burrito

specialties $7.81 640 kcal

Burrito

sandwiches 640 kcal

Burrito Bowl

specialties $7.81 640 kcal

Burrito Bowl Supreme Entrée

entrées 640 kcal

Enchilada Burrito

specialties $7.81 640 kcal

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How Estimated Calories Are Calculated

When official nutrition is unavailable, calorie values are estimated using menu-item keywords and then adjusted by portion size. These values are directional for comparison, not medical nutrition advice.

  • Base estimate: item-name tokens (for example burger, fries, salad, pizza, shake) map to baseline calorie ranges.
  • Portion weighting: ounce and gram values adjust the estimate (about 8 oz = 1.0x, about 230 g = 1.0x), then the value is capped within a safe range.
  • Size modifiers: small/kids items apply a lower multiplier, while large/xl/family/double items apply a higher multiplier.
  • Final output: estimates are rounded to whole calories and shown as Estimated in the source column.

Guacstar Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Guacstar items have calorie data?
Guacstar currently has calorie values for 72 of 72 menu items (100% coverage). We first use official nutrition sources when available, then apply estimation fallback for unresolved items.

What is the lowest-calorie item at Guacstar?
The lightest item currently tracked is Cheesesteak at approximately 10 kcal. Use the ranked table to find other low-calorie meal choices.

Are Guacstar calorie values official or estimated?
This page uses a hybrid model: 10 items use USDA database estimates, while 62 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?
Use the Guacstar full menu prices page for price-focused browsing and the cheapest menu items page for budget picks. This calories page is built for nutrition-first filtering.

How to Use This Calories Page

Use this page to compare low-calorie and high-calorie items quickly before ordering. Official values are used where available, and estimated values fill the coverage gap for broad menu discovery.

Estimated values are directional and may vary by location, preparation style, and serving size. For strict dietary planning, cross-check with the official restaurant nutrition statement when available.