First Step: Collect all ingredients and set up your cooking area with a heavy-bottomed saucepan for even heat. This helps avoid any mishaps and keeps the process enjoyable.

Second Step: Mix whole milk, sugar, and baking soda in the saucepan, stirring gently until the sugar dissolves. This creates a solid base for the magic to happen.

Third Step: Heat over medium-low, stirring often to stop it from sticking, and let it simmer gently. Then, lower the heat and cook for 1.5 to 2 hours until it thickens and turns golden.

Using Sweetened Condensed Milk Methods:
* Method 1: Boiling – Remove the label from the can, place it in a large pot, and cover with water by 1-2 inches. Bring to a boil, then simmer for 2 to 3 hours, checking water levels. Cool fully before opening and whisk for smoothness.
* Method 2: Baking – Heat your oven to 425 degrees Fahrenheit. Pour the 14 ounces of sweetened condensed milk into a pie dish, cover with foil, and set in a roasting pan with hot water halfway up. Bake for 1 hour 30 minutes to 1 hour 45 minutes, watching the color and water. Cool and whisk lumps away.

Fourth Step: For any changes, like using plant-based milk, adjust the cooking time based on how it thickens.

Fifth Step: Take it off the heat, let it cool a bit, and put it in clean jars. Store it properly to keep that fresh taste. These steps work well for party hosts looking to add a special element to their gatherings.