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Nutrition Breakdown

San Marco Calories — Lowest to Highest

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

Coverage

100%

Average Calories

353 kcal

Lowest Item

9 kcal

Highest Item

444 kcal

101 / 101 items resolved USDA database: 10 Estimated: 91

Lowest Calorie Items at San Marco

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Espresso beverages USDA 9 kcal
2 Steak hot heros Estimated 10 kcal
3 Steak hot heros Estimated 10 kcal
4 Steak & Egg hot heros Estimated 10 kcal
5 Mussels seafood specials USDA 56 kcal
6 Linguini seafood specials USDA 105 kcal
7 Linguini seafood specials USDA 115 kcal
8 Linguini Red Or White Clam Sauce seafood specials USDA 136 kcal
9 Linguini seafood specials USDA 143 kcal
10 Baked Clams seafood specials USDA 148 kcal
11 Grilled Shrimp Salad salads Estimated 180 kcal
12 Mixed Salad salads Estimated 180 kcal
13 Salad pizza Estimated 180 kcal
14 Soup Of The Day ... Estimated 220 kcal
15 Linguini seafood specials USDA 234 kcal
16 Slice pizza Estimated 260 kcal
17 Grilled Chicken Salad salads Estimated 305 kcal
18 Pizza Steak hot heros Estimated 360 kcal
19 Hot Chocolate beverages USDA 381 kcal
20 Anchovies pizza Estimated 390 kcal
21 Baked Ziti daily specials Estimated 390 kcal
22 Broccoli sauteed vegetables Estimated 390 kcal
23 Broccoli pizza Estimated 390 kcal
24 Broccoli Rabe sauteed vegetables Estimated 390 kcal
25 Broccoli Rabe Roll rolls $5 Estimated 390 kcal
26 Broccoli Roll rolls $5 Estimated 390 kcal
27 Butterfly Fried Shrimp seafood entrees Estimated 390 kcal
28 Cavatelli Bolognese pasta Estimated 390 kcal
29 Cavatelli Sausage- Broccoli Rabe pasta Estimated 390 kcal
30 Cavatelli Tomato Sauce pasta Estimated 390 kcal
Nutrition sync is temporarily paused Missing official items: 91

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Cappuccino

beverages 444 kcal

Chicken

entrees 430 kcal

Chicken

pizza 430 kcal

Chicken / Sauteed Vegetables

entrees 430 kcal

Chicken Cutlet

hot heros 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.

San Marco Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many San Marco items have calorie data?

San Marco currently has calorie values for 101 of 101 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 San Marco?

The lightest item currently tracked is Espresso at approximately 9 kcal. Use the ranked table to find other low-calorie meal choices.

Are San Marco calorie values official or estimated?

This page uses a hybrid model: 10 items use USDA database estimates, while 91 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?

Use the San Marco 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.