Nutrition Breakdown

Tree House Italian Grill Calories — Lowest to Highest

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

Coverage

100%

Average Calories

288 kcal

Lowest Item

25 kcal

Highest Item

430 kcal

31 / 31 items resolved USDA database: 10 Estimated: 21

Lowest Calorie Items at Tree House Italian Grill

Use this ranking to find lighter menu options quickly

Full menu →
# Item Category Source Calories
1 Tomato Basil Over Spaghetti daily lunch specials USDA 25 kcal
2 Meat Sauce Over Spaghetti daily lunch specials USDA 90 kcal
3 Trout With Artichoke And Mushroom Sauce daily lunch specials USDA 105 kcal
4 Chicken Parmesan daily lunch specials USDA 126 kcal
5 Chicken Casanova Over Spaghetti daily lunch specials USDA 128 kcal
6 Chicken Romano Over Spaghetti daily lunch specials USDA 136 kcal
7 Eggplant Parmesan daily lunch specials USDA 171 kcal
8 Caesar Salad salads Estimated 180 kcal
9 Cobb Salad salads Estimated 180 kcal
10 Green Salad salads Estimated 180 kcal
11 Spinach Salad salads Estimated 180 kcal
12 Arrabbiata Over Spaghetti daily lunch specials USDA 188 kcal
13 Chicken Picatta Over Spaghetti daily lunch specials USDA 265 kcal
14 Tomato Caprice appetizers Estimated 320 kcal
15 Scampi Over Spaghetti daily lunch specials USDA 375 kcal
16 Antipasto appetizers Estimated 390 kcal
17 Cannelloni daily lunch specials Estimated 390 kcal
18 Escargot appetizers Estimated 390 kcal
19 Fried Calamari appetizers Estimated 390 kcal
20 Grilled Veggies panini Estimated 390 kcal
21 Italian Meatball panini Estimated 390 kcal
22 Italian Sausage panini Estimated 390 kcal
23 Lasagna daily lunch specials Estimated 390 kcal
24 Meat Balls Over Spaghetti daily lunch specials Estimated 390 kcal
25 Minestrone appetizers Estimated 390 kcal
26 Onorevole panini Estimated 390 kcal
27 Pork Tenderloin panini Estimated 390 kcal
28 Ravioli With Tomato Sauce daily lunch specials Estimated 390 kcal
29 Sausage & Peppers appetizers Estimated 390 kcal
30 Tortellini With tomato Sauce daily lunch specials Estimated 390 kcal
Nutrition sync is temporarily paused Missing official items: 21

Highest Calorie Items

Top calorie-dense picks based on current nutrition data

Grilled Chicken

panini 430 kcal

Antipasto

appetizers 390 kcal

Cannelloni

daily lunch specials 390 kcal

Escargot

appetizers 390 kcal

Fried Calamari

appetizers 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.

Tree House Italian Grill Calories — Frequently Asked Questions

Questions about calorie values, estimates, and nutrition coverage.

How many Tree House Italian Grill items have calorie data?
Tree House Italian Grill currently has calorie values for 31 of 31 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 Tree House Italian Grill?
The lightest item currently tracked is Tomato Basil Over Spaghetti at approximately 25 kcal. Use the ranked table to find other low-calorie meal choices.

Are Tree House Italian Grill calorie values official or estimated?
This page uses a hybrid model: 10 items use USDA database estimates, while 21 items are algorithmic estimates. Both are directional for comparison, not medical guidance.

Where can I compare calories and prices together?
Use the Tree House Italian 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.