Jesus was a Jew born under the Law and that would have included the food laws.
But when the fullness of the time came, God sent His Son, born of a woman, born under the Law,
Galatians 4:4 NASB
Those food laws didn't apply to Gentiles before or even after they became Christians.
But some believers from the party of the Pharisees stood up and declared, “The Gentiles must be circumcised and required to obey the law of Moses.” So the apostles and elders met to look into this matter.
After much discussion, Peter got up and said to them, “Brothers, you know that in the early days God made a choice among you that the Gentiles would hear from my lips the message of the gospel and believe. And God, who knows the heart, showed His approval by giving the Holy Spirit to them, just as He did to us. He made no distinction between us and them, for He cleansed their hearts by faith.
Now then, why do you test God by placing on the necks of the disciples a yoke that neither we nor our fathers have been able to bear? On the contrary, we believe it is through the grace of the Lord Jesus that we are saved, just as they are.”
The whole assembly fell silent as they listened to Barnabas and Paul describing the signs and wonders God had done among the Gentiles through them. When they had finished speaking, James declared, “Brothers, listen to me! Simon has told us how God first visited the Gentiles to take from them a people to be His own. The words of the prophets agree with this, as it is written:
‘After this I will return and rebuild
the fallen tent of David.
Its ruins I will rebuild,
and I will restore it,
so that the remnant of men may seek the Lord,
and all the Gentiles who are called by My name,
says the Lord who does these things
that have been known for ages.’
It is my judgment, therefore, that we should not cause trouble for the Gentiles who are turning to God.
20Instead, we should write and tell them to abstain from food polluted by idols, from sexual immorality, from the meat of strangled animals, and from blood.
21For Moses has been proclaimed in every city from ancient times and is read in the synagogues on every Sabbath.”
Acts 15:5-21 NASB
and perhaps Adventists should pay a little more attention to 1 Timothy.
Now the Spirit expressly states that in later times some will abandon the faith to follow deceitful spirits and the teachings of demons, influenced by the hypocrisy of liars, whose consciences are seared with a hot iron.
They will prohibit marriage and require abstinence from certain foods that God has created to be received with thanksgiving by those who believe and know the truth. For every creation of God is good, and nothing that is received with thanksgiving should be rejected, because it is sanctified by the word of God and prayer.
1Timothy 4:1-5 NASB