Nutrition Breakdown

Riviera 31 Calories — Lowest to Highest

Browse calorie values for Riviera 31 menu items, with official nutrition where available and estimated calories for uncovered items. Updated August 2026.

Coverage

100%

Average Calories

358 kcal

Lowest Item

7 kcal

Highest Item

620 kcal

54 / 54 items resolved USDA database: 5 Estimated: 49

Lowest Calorie Items at Riviera 31

Use this ranking to find lighter menu options quickly

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# Item Category Source Calories
1 Monte Carlo Bay cocktail USDA 7 kcal
2 Grilled Steak Frites small plates Estimated 10 kcal
3 Negresco cocktail USDA 38 kcal
4 3 Flavors Of Homemade Sorbet dessert USDA 110 kcal
5 Trio Of Mini Crème Brulee dessert USDA 113 kcal
6 Kale Caesar Salad small plates Estimated 180 kcal
7 Juan Les Pins cocktail USDA 231 kcal
8 55 Beach cocktail bowls Estimated 390 kcal
9 Antibes cocktail Estimated 390 kcal
10 Baked Oysters bites Estimated 390 kcal
11 Baoli cocktail Estimated 390 kcal
12 Blue Cheese Gougeres bites Estimated 390 kcal
13 Byblos cocktail Estimated 390 kcal
14 California Cheese small plates Estimated 390 kcal
15 Charred Brussel Sprouts small plates Estimated 390 kcal
16 Classic Aperol Cocktail bubbles $8 Estimated 390 kcal
17 Eggplant Caponata snacks Estimated 390 kcal
18 Elyx Caipiroska rocks Estimated 390 kcal
19 Fall Baby Beets Flatbread wood oven flatbread Estimated 390 kcal
20 French Margarita rocks Estimated 390 kcal
21 Herbes De Provence Marinated Olives bites Estimated 390 kcal
22 Homemade Parmesan Crisps bites Estimated 390 kcal
23 Homemade Parmesan Crisps snacks Estimated 390 kcal
24 Lobster chilled $6 Estimated 390 kcal
25 Mezze Plate small plates Estimated 390 kcal
26 Monaco cocktail Estimated 390 kcal
27 Olives Tapenade snacks Estimated 390 kcal
28 Pampelone cocktail bowls Estimated 390 kcal
29 Pavan Sparkling bubbles $8 Estimated 390 kcal
30 Petite Gourmet Tartine snacks Estimated 390 kcal
Nutrition sync is temporarily paused Missing official items: 49

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

R31 Burger

small plates 620 kcal

Flights Of Fries

small plates 420 kcal

Truffle Fries

bites 420 kcal

55 Beach

cocktail bowls 390 kcal

Antibes

cocktail 390 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.

Riviera 31 Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Riviera 31 items have calorie data?
Riviera 31 currently has calorie values for 54 of 54 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 Riviera 31?
The lightest item currently tracked is Monte Carlo Bay at approximately 7 kcal. Use the ranked table to find other low-calorie meal choices.

Are Riviera 31 calorie values official or estimated?
This page uses a hybrid model: 5 items use USDA database estimates, while 49 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?
Use the Riviera 31 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.