This internal temperature cooking chart helps you check chicken, meat, fish, eggs, casseroles, and leftovers with confidence. Use a food thermometer alongside visual cues, then follow the storage and reheating steps to keep everyday meals safe and properly cooked.
Overview
Cooking time is only an estimate. The thickness of a chicken breast, shape of a roast, starting temperature, pan material, oven accuracy, and amount of food can all change how quickly the center cooks. Internal temperature is a more dependable checkpoint because it measures the part of the food that heats most slowly.
For the most useful reading, insert an instant-read thermometer into the thickest part of the food without touching bone, a pan, or the cooking surface. Check more than one piece when cooking several portions, and test the coolest-looking or thickest portion first. If the reading is below the target, continue cooking and check again after a short interval.
Temperatures below are practical home-cooking targets in Fahrenheit, with Celsius conversions. They are intended as a reusable reference for common foods. When a package label, recipe, or local food-safety guidance gives a more specific instruction, follow that instruction.
| Food | Target internal temperature | Useful doneness cue |
|---|---|---|
| Whole poultry, poultry pieces, and ground poultry | 165°F / 74°C | Juices should not be used as the only test; verify the thickest area. |
| Ground beef, pork, lamb, and veal | 160°F / 71°C | The center should be fully cooked, with no reliance on color alone. |
| Whole cuts of beef, pork, lamb, and veal | 145°F / 63°C, followed by a 3-minute rest | Color can vary; temperature and resting time are the better guide. |
| Fish and shellfish | 145°F / 63°C | Flesh should be opaque and separate easily with a fork. |
| Egg dishes, casseroles, and foods made with previously cooked ingredients | 165°F / 74°C | The center should be hot, not merely the edges. |
| Leftovers and reheated food | 165°F / 74°C | Stir dense or microwaved foods, then check several spots. |
For whole cuts of meat, the thermometer reading may rise slightly during resting, but do not treat resting as a substitute for reaching the recommended cooking temperature. Resting also gives juices time to redistribute, making sliced meat easier to serve neatly.
Checklist by scenario
Chicken and turkey
- Insert the thermometer into the thickest part of the breast, thigh, or other portion.
- Keep the tip away from bone, which can give a misleading reading.
- Check separate pieces when their sizes differ, especially on a sheet pan or grill.
- Cook until each tested portion reaches 165°F / 74°C.
For a whole bird, test the innermost part of the thigh and the thickest part of the breast. If the bird is stuffed, the center of the stuffing should also reach 165°F / 74°C.
Steaks, roasts, and chops
Insert the probe from the side into the center of a steak or chop. For a roast, place it in the thickest section and avoid the cavity or a fatty pocket. Whole cuts of beef, pork, lamb, and veal have a target of 145°F / 63°C with a three-minute rest. A meat doneness guide based only on color can be unreliable, so use temperature for the final decision.
Ground meat
Ground meat needs a reading from the center rather than the surface. For burgers, insert the probe through the side so the tip reaches the middle. For meatballs or meatloaf, test the largest piece or thickest area. Ground beef, pork, lamb, and veal should reach 160°F / 71°C; ground poultry should reach 165°F / 74°C.
Fish, eggs, and leftovers
Check fish in its thickest section. It should reach 145°F / 63°C and generally appear opaque and flake easily. For scrambled eggs, baked egg dishes, custards, and casseroles, test the center rather than the rim of the dish. When reheating soup, rice, pasta, gravy, or a dense casserole, stir to distribute heat and check more than one location. Reheated leftovers should reach 165°F / 74°C.
What to double-check
Thermometer placement
The probe tip must be in the thickest portion. In thin foods, angle the thermometer horizontally from the side. In irregular foods, take two or three readings. Bone, metal pans, and pockets of fat can distort a measurement, so move the probe if the number seems inconsistent with the surrounding food.
Thermometer accuracy and cleanliness
Make sure the thermometer is set to the correct unit, Fahrenheit or Celsius, and allow the display to settle. Clean the probe with hot, soapy water before and after use, particularly when moving from raw meat to cooked food. Keep raw-meat utensils and plates separate from serving utensils and finished food.
Resting and serving
Rest whole cuts loosely covered rather than tightly sealed, which can soften a browned exterior. Use a clean platter for cooked food. If you are scaling a recipe or preparing several batches, cooking time may change even when the target internal temperature does not; the thermometer remains the better checkpoint. For larger meal plans, the serving size and recipe conversion guide can help you plan quantities without confusing portion size with cooking temperature.
Cooling and storage
Refrigerate perishable food promptly in shallow containers so it cools more evenly. Do not leave large pots of soup or casserole to cool slowly on the counter. Label leftovers with the date, keep the refrigerator cold, and reheat only the portion you plan to eat. When freezing a batch for later, pair this temperature guide with a practical freezer meal planning guide.
Common mistakes
- Judging chicken by color alone: Pinkness can vary, and clear juices do not prove that every part is done. Check the thickest portion.
- Testing beside the bone: The probe can register the bone or a hot pocket instead of the meat.
- Checking only the pan edge: Casseroles and microwaved food may be hot around the outside while the center remains cool.
- Using the surface temperature: A quick surface reading does not represent the center of a roast, burger, or thick fillet.
- Cross-contaminating cooked food: A thermometer or plate that touched raw meat must be washed before touching food that is ready to eat.
- Relying on cooking time after changing the recipe: A deeper pan, crowded tray, larger portions, or doubled batch may need a different schedule. Check temperature rather than assuming the original timing still applies.
When to revisit
Return to this chart whenever you cook an unfamiliar cut, change from an oven to an air fryer or grill, prepare a larger batch, or reheat a freezer meal. It is especially useful before holiday cooking, when several dishes compete for oven space and timing becomes less predictable. Keep a clean instant-read thermometer in an accessible kitchen drawer, and check its battery or operation before a large meal.
Food-safety recommendations and thermometer instructions can change, so review this guide during an annual kitchen-safety check and compare it with current official guidance when planning seasonal menus. Before serving, use this short routine: identify the thickest or coolest spot, insert the probe correctly, confirm the target temperature, rest whole cuts when required, transfer leftovers to shallow containers, and clean the thermometer. If in doubt, continue cooking or consult current food-safety guidance rather than relying on appearance alone.
