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Nutrition Breakdown

Rivas Mexican Grill Calories — Lowest to Highest

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

Coverage

100%

Average Calories

286 kcal

Lowest Item

1 kcal

Highest Item

556 kcal

102 / 102 items resolved USDA database: 40 Estimated: 62

Lowest Calorie Items at Rivas Mexican Grill

Use this ranking to find lighter menu options quickly

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# Item Category Source Calories
1 Coffee drinks USDA 1 kcal
2 Steak tacos Estimated 10 kcal
3 Steak tortas Estimated 10 kcal
4 Steak breakfast burritos Estimated 10 kcal
5 Steak regular burritos Estimated 10 kcal
6 Steak salads Estimated 10 kcal
7 Steak quesadillas Estimated 10 kcal
8 Steak nachos Estimated 10 kcal
9 Steak fries Estimated 10 kcal
10 Steak fajitas Estimated 10 kcal
11 Water drinks USDA 42 kcal
12 Coca Mex drinks USDA 46 kcal
13 Shrimp wet USDA 47 kcal
14 Shrimp combos USDA 47 kcal
15 Horchata or Jamaica drinks USDA 88 kcal
16 Beans 8 oz. sides USDA 105 kcal
17 Guacamole 8 oz. sides USDA 105 kcal
18 Rice 8 oz. sides USDA 105 kcal
19 Pastor wet USDA 118 kcal
20 Pastor combos USDA 118 kcal
21 Vegetarian wet USDA 119 kcal
22 Chiles Rellenos combos USDA 162 kcal
23 California wet USDA 167 kcal
24 Tacos Dorados combos USDA 170 kcal
25 Sopes combos USDA 175 kcal
26 Bean & Cheese wet USDA 177 kcal
27 2 Chicken Enchiladas combos USDA 178 kcal
28 5 Rolled Beef Tacos combos USDA 181 kcal
29 Chicken breakfast burritos USDA 188 kcal
30 Chicken wet USDA 188 kcal
Nutrition sync is temporarily paused Missing official items: 62

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Steak

wet 556 kcal

Steak

combos 556 kcal

Chicken

tortas 430 kcal

Chicken

regular burritos 430 kcal

Chicken

salads 430 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.

Rivas Mexican Grill Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Rivas Mexican Grill items have calorie data?

Rivas Mexican Grill currently has calorie values for 102 of 102 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 Rivas Mexican Grill?

The lightest item currently tracked is Coffee at approximately 1 kcal. Use the ranked table to find other low-calorie meal choices.

Are Rivas Mexican Grill calorie values official or estimated?

This page uses a hybrid model: 40 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 Rivas Mexican 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.