Nutrition Breakdown

Preston's Calories — Lowest to Highest

Browse calorie values for Preston's menu items, with official nutrition where available and estimated calories for uncovered items. Updated July 2026.

Coverage

100%

Average Calories

296 kcal

Lowest Item

10 kcal

Highest Item

936 kcal

327 / 327 items resolved USDA database: 144 Estimated: 183

Lowest Calorie Items at Preston's

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 A Pot Of Mighty Leaf Tea coffee and more Estimated 10 kcal
2 Steak Au Poivre entrees Estimated 10 kcal
3 Watermelon Cubes sides Estimated 10 kcal
4 Watermelon Shrimp Cocktail appetizers Estimated 10 kcal
5 Napa Smith Lost Dog craft beer USDA 12 kcal
6 Pomegranate Cooler hand crafted cocktails USDA 14 kcal
7 Grilled Churrasco And Hearth Fired Eggs local flavors USDA 17 kcal
8 Paulaner craft beer USDA 17 kcal
9 Tucher draft USDA 17 kcal
10 Miller Lite domestic beer $7 USDA 18 kcal
11 El Mariachi Mojito fresh mojito, caipirinha & caprioska $15 USDA 29 kcal
12 Watermelon Mojito fresh mojito, caipirinha & caprioska $15 USDA 30 kcal
13 Vegetable pizza $12 USDA 32 kcal
14 Vegetable pizza $12 USDA 32 kcal
15 Bramble hand crafted cocktails USDA 38 kcal
16 Lemonade Caipirosca fresh mojito, caipirinha & caprioska $15 USDA 38 kcal
17 Naked Margarita hand crafted cocktails USDA 38 kcal
18 Orange County hand crafted cocktails USDA 39 kcal
19 Cappuccino & Specialty Coffee coffee and more Estimated 40 kcal
20 The Classic Caipirinha fresh mojito, caipirinha & caprioska $15 USDA 40 kcal
21 Garnet luxury cocktails $18 USDA 46 kcal
22 Apple Pie luxury cocktails $18 USDA 48 kcal
23 Odwalla Smoothie beverages USDA 50 kcal
24 Brazilian Passion Fruit Caipirinha fresh mojito, caipirinha & caprioska $15 USDA 51 kcal
25 Coco Mojito fresh mojito, caipirinha & caprioska $15 USDA 52 kcal
26 Crispin draft USDA 52 kcal
27 Miami Mojito fresh mojito, caipirinha & caprioska $15 USDA 52 kcal
28 Sparkling Mojito fresh mojito, caipirinha & caprioska $15 USDA 52 kcal
29 Fresh Fruit Sorbet desserts $3 USDA 59 kcal
30 Fresh Fruit Sorbet desserts $3 USDA 59 kcal
Nutrition sync is temporarily paused Missing official items: 183

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

T- Bone

the earth 936 kcal

Margarita Pizza

appetizers 710 kcal

Margarita Pizza

brick oven 710 kcal

Pizza Del Mar

brick oven 710 kcal

Shrimp And Artichoke Pizza

appetizers 710 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.

Preston's Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Preston's items have calorie data?
Preston's currently has calorie values for 327 of 327 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 Preston's?
The lightest item currently tracked is A Pot Of Mighty Leaf Tea at approximately 10 kcal. Use the ranked table to find other low-calorie meal choices.

Are Preston's calorie values official or estimated?
This page uses a hybrid model: 144 items use USDA database estimates, while 183 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?
Use the Preston's 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.