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Nutrition Breakdown

Red Onion Cafe Calories — Lowest to Highest

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

Coverage

100%

Average Calories

247 kcal

Lowest Item

16 kcal

Highest Item

625 kcal

17 / 17 items resolved USDA database: 14 Estimated: 3

Lowest Calorie Items at Red Onion Cafe

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Grecian Baguette Sandwich hot sandwich combos USDA 16 kcal
2 (The TAS) Grilled Turkey, Asparagus And Swiss On 8-Grain hot sandwich combos USDA 47 kcal
3 Red Onion Vinaigrette Salad With Chicken specialty house salads USDA 66 kcal
4 (The CBGB) Chicken Blt Pita hot sandwich combos USDA 106 kcal
5 Flaked Norwegian Salmon Salad specialty house salads USDA 182 kcal
6 BLT hot sandwich combos Estimated 195 kcal
7 Tenderloin Steak Sandwich Plus hot sandwich combos USDA 196 kcal
8 Grilled Buffalo Chicken Sandwich hot sandwich combos USDA 200 kcal
9 Batman & Robin Baguette hot sandwich combos USDA 207 kcal
10 Citrus Balsamic Vinaigrette Salad With Chicken specialty house salads USDA 214 kcal
11 Mediterranean Chicken Pita hot sandwich combos USDA 218 kcal
12 Cuban Pork Sandwich hot sandwich combos USDA 281 kcal
13 Spring Chicken Baguette hot sandwich combos USDA 300 kcal
14 (The CSA) Chicken, Spinach & Artichoke Focaccia Sandwich hot sandwich combos USDA 329 kcal
15 French Toasted Tuna hot sandwich combos Estimated 390 kcal
16 Black Angus 1/4 Pound Cheeseburger hot sandwich combos Estimated 620 kcal
17 Chef John’s Prime Rib Sandwich hot sandwich combos USDA 625 kcal
Nutrition sync is temporarily paused Missing official items: 3

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Chef John’s Prime Rib Sandwich

hot sandwich combos 625 kcal

Black Angus 1/4 Pound Cheeseburger

hot sandwich combos 620 kcal

French Toasted Tuna

hot sandwich combos 390 kcal

(The CSA) Chicken, Spinach & Artichoke Focaccia Sandwich

hot sandwich combos 329 kcal

Spring Chicken Baguette

hot sandwich combos 300 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.

Red Onion Cafe Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Red Onion Cafe items have calorie data?

Red Onion Cafe currently has calorie values for 17 of 17 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 Red Onion Cafe?

The lightest item currently tracked is Grecian Baguette Sandwich at approximately 16 kcal. Use the ranked table to find other low-calorie meal choices.

Are Red Onion Cafe calorie values official or estimated?

This page uses a hybrid model: 14 items use USDA database estimates, while 3 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?

Use the Red Onion Cafe 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.