Pizza (frozen) carbon footprint

3.8 kg CO2e per kg (about 0.38 kg CO2e per 100g) — compare with similar foods below.

Low-Medium ImpactProcessed

3.8

kg CO2e / kg

1,200

litres water / kg

m² land / kg

11g

protein / 100g

Per Serving

Serving size: 300g (1 pizza)

CO2 per serving: 1.14 kg CO2e

CO2 per 100g: 0.38 kg CO2e

What does 3.8 kg CO2e mean?

Producing 1 kg of Pizza (frozen) generates the same CO₂ as driving a petrol car for approximately 22 km, or charging a smartphone 462 times. These are global average figures — actual values vary by country, farming method, and supply chain.

Pizza (frozen) vs Other Processed

How does Pizza (frozen) compare to other foods in the Processed category?

Pizza (frozen)

3.8

French Fries (frozen)

kg CO2e per kg — lower is better

Lower-Carbon Alternatives

Foods with a lower carbon footprint you could consider instead.

Watermelon

Fruits

0.3kg CO2e/kg-92%

Carrots

Vegetables

0.4kg CO2e/kg-89%

Apples

Fruits

0.4kg CO2e/kg-89%

Potatoes

Vegetables

0.5kg CO2e/kg-87%

Onions

Vegetables

0.5kg CO2e/kg-87%

Methodology and data sources

Values are lifecycle-style estimates (farm to retail gate, typical global production mix), consistent with meta-analyses such as Poore & Nemecek (2018) and summaries like Our World in Data — environmental impacts of food. Your country, brand, and cooking method can shift real impacts; use comparisons on this page for directional choices, not exact accounting.

Browse the full food carbon database · Diet carbon calculator.

Frequently Asked Questions

How much CO2 does Pizza (frozen) produce?

Pizza (frozen) produces approximately 3.8 kg of CO2 equivalent per kilogram. Per typical serving (300g / 1 pizza), that's about 1.14 kg CO2e.

Is Pizza (frozen) bad for the environment?

Pizza (frozen) has a relatively low carbon footprint at 3.8 kg CO2e/kg, making it a more climate-friendly food choice.

How much water does producing Pizza (frozen) require?

Producing 1 kg of Pizza (frozen) requires approximately 1,200 litres of water. This includes irrigation, processing, and supply chain water use.

What are lower-carbon alternatives to Pizza (frozen)?

Lower-carbon alternatives include Watermelon (0.3 kg CO2e/kg), Carrots (0.4 kg CO2e/kg), Apples (0.4 kg CO2e/kg). Switching to these can significantly reduce your dietary carbon footprint.