Finished lighter homemade Zucchini Slice on a New Zealand dining table

A lower-calorie way to make Zucchini Slice

Zucchini Slice — with squeezed courgette, eggs and a light cheese top

Well-drained courgette, eggs, oats and vegetables bake into clean, tender squares, about 330 kcal per serving.

330 kcalestimated/serving
150 kcal · 31%less than reference
65 minprep to plate
8 servingsrecipe yield

Prepare wet and firm components separately, remove excess moisture and combine only once each element has the right texture. The finished zucchini slice has clear browned surfaces, a moist centre and no greasy or watery layer.

The change that makes it lighterSqueeze courgette dry, omit bacon and use oats plus a measured cheese layer

What changes—and what stays

From with bacon, much cheese and white flour often 480–620 kcal to 330 calories

Squeeze courgette dry, omit bacon and use oats plus a measured cheese layer. Courgette, chives, mustard, black pepper and a little mature cheese stay familiar.

PartConventionalLighterWhy
Core methodMore added fat or a heavier proportionSqueeze courgette dry, omit bacon and use oats plus a measured cheese layerCourgette, chives, mustard, black pepper and a little mature cheese stay familiar.

How the flavor stays

Courgette, chives, mustard, black pepper and a little mature cheese stay familiar.

A cost rule that survives inflation

Seasonal courgettes and eggs make eight inexpensive lunch portions.

Ingredients for 8

Measure first; timing is part of how this recipe uses less fat.

Dry squeezed courgette
  • 1.6 kgcourgettes
  • 10eggs
  • 300 grolled oats
  • 450 gcottage cheese
  • 400 gcarrots
  • 300 gonion
  • 120 gmature cheese
  • 40 gchives
  • 30 gmustard

Method

Each step includes heat, a visible cue, and a recovery.

Dry squeezed courgette
1

Step 1 · follow the visible cue

Salt and squeeze courgette

Grate courgette, salt briefly and wring firmly in a clean cloth.

Look for: The shreds are damp but no longer drip.

Cooled dry vegetables
2

Step 2 · follow the visible cue

Brown and cool the vegetables

Cook onion and carrot until dry and cool before mixing with eggs.

Look for: Vegetables are soft, dry and room temperature.

Zucchini slice mixture
3

Step 3 · follow the visible cue

Mix without overworking

Combine eggs, oats, cottage cheese, mustard and vegetables just until even.

Look for: Mixture is thick with visible shreds and no free water.

Golden zucchini slice squares
4

Step 4 · follow the visible cue

Bake and rest before cutting

Spread shallowly, top with measured cheese, bake until set and rest fifteen minutes.

Look for: Squares cut cleanly with a moist, not watery centre.

Measured ingredients and four visible cooking stages for Zucchini Slice
AI-generated instructional imagery; it is not evidence of a physical kitchen test.

Calories at the same serving size

with bacon, much cheese and white flour often 480–620 kcal480 kcal
This recipe330 kcal

150 kcal · 31% lower estimated

The estimate uses the listed ingredients divided into 8 servings. Brand labels, trimming, and the amount left in the pan can change the result.

330 kcalCalories
22gProtein
27gCarbs
15gFat

Keep the leftovers in the same spirit

Cool Zucchini Slice within two hours and refrigerate sealed for up to three days. Reheat only the amount required.

Cool Zucchini Slice within two hours and refrigerate sealed for up to three days. Reheat only the amount required.

Frequently asked questions

Can Zucchini Slice be prepared a day ahead?

Yes. Cool quickly and keep crisp, fresh or delicate parts separate until serving. Cool Zucchini Slice within two hours and refrigerate sealed for up to three days. Reheat only the amount required.

What does the calorie figure for Zucchini Slice include?

It covers one of the stated servings from the listed quantities only; extra sides and sauces are not included. Squeeze courgette dry, omit bacon and use oats plus a measured cheese layer.

9:41
CaloNote
Lunch12:30 PMAI Reanalyze
Zucchini SliceEdit Mode
330kcal
C 27gP 22gF 15g
42%34%23%
Ingredients
  • courgettes1.6 kg
  • eggs10
  • rolled oats300 g
  • cottage cheese450 g
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Method and sources

Recipe development and nutrition review: CaloNote Editorial

This editorial recipe uses ingredient-level nutrition estimates and reviewed cooking principles. It is not represented as physically test-cooked, and nutrition is approximate.

Published and last reviewed: August 25, 2026

Make another familiar dinner lighter