Gather Your Ingredients: Ensure you have all the necessary herbs and spices listed above. Freshness is key for the best flavor, so check that your spices aren’t outdated.

Mix the Spices: In a small mixing bowl, combine the garlic powder, onion powder, oregano, basil, rosemary, thyme, black pepper, sage, red pepper flakes (if using), and ground fennel seeds.

Blend Well: Stir the mixture thoroughly to ensure an even blend of all the spices. Breaking up any clumps will help distribute flavors uniformly.

Storage: Transfer the mixed seasoning to an airtight container, such as a small mason jar or any glass jar with a tight-fitting lid. This step is crucial to keep the seasoning fresh and protect it from moisture.

Label Your Seasoning: It’s helpful to label your seasoning jar with the name and date so you can keep track of freshness. The seasoning should maintain its potency for up to 6 months when stored in a cool, dry place.

Shake Before Use: Before each use, give your seasoning jar a good shake to re-mix any spices that may have settled. This ensures your seasoning is evenly blended every time you use it.

Usage Tips: Start with 1 tablespoon of seasoning for every cup of sauce to flavor your spaghetti sauce. You can adjust the amount according to your taste preferences.