Nutrition Breakdown

Marco's Mexican Bar & Grill Calories — Lowest to Highest

Browse calorie values for Marco's Mexican Bar & Grill menu items, with official nutrition where available and estimated calories for uncovered items. Updated August 2026.

Coverage

100%

Average Calories

306 kcal

Lowest Item

1 kcal

Highest Item

780 kcal

50 / 50 items resolved USDA database: 19 Estimated: 31

Lowest Calorie Items at Marco's Mexican Bar & Grill

Use this ranking to find lighter menu options quickly

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# Item Category Source Calories
1 Iced Tea Or Coffee non-alcoholic USDA 1 kcal
2 Soft Drinks non-alcoholic USDA 42 kcal
3 Juices non-alcoholic USDA 46 kcal
4 Milk non-alcoholic USDA 55 kcal
5 Red Or Green Sauce menu1 USDA 75 kcal
6 Catch Of The Day try our "pescados" specials USDA 93 kcal
7 Marco's Virgin Frozen Fruit Flavored Daiquiris non-alcoholic USDA 136 kcal
8 Tacos Al Carbon ... Estimated 140 kcal
9 Chalupe menu1 USDA 144 kcal
10 Marco's Fiesta Platter appetizers Estimated 170 kcal
11 Tortilla Crusted Tilapia try our "pescados" specials USDA 170 kcal
12 Flan desserts USDA 178 kcal
13 Fried Ice Cream desserts USDA 187 kcal
14 Tortilla Soup soups & salads Estimated 220 kcal
15 Taco Platter ... Estimated 225 kcal
16 Catfish Dinner try our "pescados" specials USDA 229 kcal
17 Marco's Taco Salad ... Estimated 230 kcal
18 Marco's Taco Salad ... Estimated 230 kcal
19 Tres Leches desserts USDA 257 kcal
20 Chili Con Queso Puff menu1 USDA 263 kcal
21 Catfish & Friend Shrimp Platter try our "pescados" specials USDA 266 kcal
22 Soft Or Crispy Taco a la carte Estimated 280 kcal
23 Rice And Beans a la carte Estimated 320 kcal
24 Birthdays & Anniversaries desserts USDA 349 kcal
25 Medium Bag Of Chips menu1 USDA 349 kcal
26 8 Fried Jumbo Gulf Shrimp appetizers Estimated 390 kcal
27 Cheese & Bean Nachos appetizers Estimated 390 kcal
28 Enchilada a la carte Estimated 390 kcal
29 Enchilada a la carte Estimated 390 kcal
30 Marco's Famous Quesadillas appetizers Estimated 390 kcal
Nutrition sync is temporarily paused Missing official items: 31

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Cinco Ritas

current specials 780 kcal

Burrito Al Carbon

... 640 kcal

Chile Con Queso

appetizers 488 kcal

Guacamole

appetizers 488 kcal

Sopapillas

desserts 467 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.

Marco's Mexican Bar & Grill Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Marco's Mexican Bar & Grill items have calorie data?
Marco's Mexican Bar & Grill currently has calorie values for 50 of 50 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 Marco's Mexican Bar & Grill?
The lightest item currently tracked is Iced Tea Or Coffee at approximately 1 kcal. Use the ranked table to find other low-calorie meal choices.

Are Marco's Mexican Bar & Grill calorie values official or estimated?
This page uses a hybrid model: 19 items use USDA database estimates, while 31 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?
Use the Marco's Mexican Bar & Grill 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.