Zambrero · Burritos
Lamb Signature BurritoZambrero calories & macros
A Zambrero Lamb Signature Burrito (Small) has 701 calories (2,933 kJ), with 29.5 g protein, 35.6 g fat and 63.3 g carbs per serve. That is about 34% of the 8,700 kJ daily intake used on Australian food labels.
C4.2 g protein per 100 kcal - average protein density on Macro Menu's S to F scale
Open in the Macro Menu appAll Zambrero items
Full nutrition (Small)
| Per serve | Amount |
|---|---|
| Energy | 2,933 kJ (701 kcal) |
| Protein | 29.5 g |
| Fat, total | 35.6 g |
| - saturated | 14.9 g |
| Carbohydrate | 63.3 g |
| - sugars | 8.0 g |
| Sodium | 1,347 mg |
As published by Zambrero.
Lamb Signature Burrito sizes and options
| Option | kcal | kJ | Protein g | Fat g | Carbs g | Sat fat g | Sugars g | Sodium mg |
|---|---|---|---|---|---|---|---|---|
| Small | 701 | 2,933 | 29.5 | 35.6 | 63.3 | 14.9 | 8.0 | 1,347 |
| Regular | 961 | 4,021 | 42.5 | 43.7 | 96.9 | 18.6 | 10.3 | 1,895 |
| Big | 1,150 | 4,812 | 60.2 | 52.2 | 106.0 | 21.8 | 12.9 | 2,200 |
Lowest: Small at 701 kcal. Highest: Big at 1,150 kcal - a 449 kcal spread.
Customise it: what swaps change
Per-serve totals after a common change. Modifier figures are Macro Menu estimates unless Zambrero publishes the component itself.
| Change | kcal | kJ | Protein g | Fat g | Carbs g |
|---|---|---|---|---|---|
| As sold | 701 | 2,933 | 29.5 | 35.6 | 63.3 |
| + Basilo Sauce (+102 kcal) | 803 | 3,360 | 29.8 | 46.4 | 64.2 |
| + Chipotle Sauce (+98 kcal) | 799 | 3,343 | 29.7 | 46.1 | 64.2 |
| + Garlic Sauce (+89 kcal) | 790 | 3,305 | 29.7 | 44.9 | 64.2 |
| + Red Chilli Sauce (+28 kcal) | 729 | 3,050 | 29.7 | 35.9 | 69.1 |
| + Secret BBQ Sauce (+30 kcal) | 731 | 3,059 | 29.6 | 36.3 | 69.2 |
| + Trezigo Sauce (+23 kcal) | 724 | 3,029 | 29.6 | 37.5 | 64.8 |
| + Verde Sauce (+31 kcal) | 732 | 3,063 | 29.7 | 38.5 | 64.3 |
| Black beans instead of pinto (-10 kcal) | 691 | 2,891 | 29.4 | 34.5 | 63.4 |
| + Sesame Crunch Mix (+54 kcal) | 755 | 3,159 | 31.6 | 39.9 | 65.2 |
| + Pickled Red Onions (+16 kcal) | 717 | 3,000 | 29.6 | 35.7 | 67.0 |
| No Cheese (est.) (-121 kcal) | 580 | 2,427 | 22.1 | 25.7 | 63.0 |
| No Sour Cream (est.) (-59 kcal) | 642 | 2,686 | 28.7 | 29.7 | 62.2 |
How it compares with other Zambrero burritos
Of the 28 burritos on the Zambrero menu, Lamb Signature Burrito ranks 3rd of 28 for protein and is the 23rd lowest in calories. The category average is 626 kcal, so this one is above average by 75 kcal.
| Item | kcal | kJ | Protein g | Fat g | Carbs g |
|---|---|---|---|---|---|
| Pulled Mushroom Signature Burrito (3 options) | 689 | 2,883 | 24.1 | 35.6 | 65.7 |
| Pulled Pork Signature Burrito (3 options) | 690 | 2,887 | 28.5 | 34.5 | 63.1 |
| Grilled Chicken Signature Burrito (3 options) | 691 | 2,891 | 30.0 | 34.7 | 62.1 |
| Lamb Signature Burrito (3 options) | 701 | 2,933 | 29.5 | 35.6 | 63.3 |
| Barbacoa Beef Signature Burrito (3 options) | 705 | 2,950 | 30.8 | 35.4 | 63.4 |
| Classic Beef Mince Signature Burrito (3 options) | 710 | 2,971 | 28.4 | 37.5 | 62.3 |
| Vegetarian Toasted Burrito (2 options) | 734 | 3,071 | 22.1 | 37.3 | 75.4 |
Sorted by calories, showing the items either side of this one. See every Zambrero burritos item.
Quick answers
How many calories are in a Zambrero Lamb Signature Burrito?
Lamb Signature Burrito at Zambrero ranges from 701 to 1,150 calories depending on the option. The Small is 701 kcal (2,933 kJ).
How much protein is in Zambrero's Lamb Signature Burrito?
29.5 g of protein in the Small, which works out to 4.2 g per 100 kcal - rated C (average) for protein density on Macro Menu.
How many kJ is that?
2,933 kJ. Australian menus list kilojoules; divide by 4.184 to get calories. 2,933 kJ is roughly 34% of an 8,700 kJ day.
Is it a lower-calorie choice at Zambrero?
Within Zambrero burritos it is the 23rd lowest of 28. The lowest-calorie option in that category is Pulled Pork Classic Burrito at 522 kcal, and the highest-protein is Barbacoa Beef Signature Burrito with 30.8 g.
Compare it with
The closest wraps and rolls by calories, at the other chains and on this menu.
More Zambrero burritos
Barbacoa Beef Signature Burrito705 kcal · 30.8 g proteinClassic Beef Mince Signature Burrito710 kcal · 28.4 g proteinGrilled Chicken Signature Burrito691 kcal · 30.0 g proteinPulled Pork Signature Burrito690 kcal · 28.5 g proteinPulled Mushroom Signature Burrito689 kcal · 24.1 g protein
Vegetarian Toasted Burrito734 kcal · 22.1 g proteinZambrero full menuHighest protein at ZambreroLowest calorie at ZambreroOther restaurants
Source: Zambrero national nutrition guide, data correct as of 14 July 2026, per serve as sold. Last checked against the live menu in September 2026. Every source.